Montero idle problems

Montero idle problems. Related Mitsubishi Montero Problems. Some vehicles also include a similar sensor in the accelerator pedal called “APP mitsubishi pajero io 1. How reliable is the 1997 Mitsubishi Montero Sport? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. jump started it in the morning but the idle memory got reset. Just last week the battery died and was replaced. Find a high quality auto repair shop or dealer near you. On a good day it would be at 650 brakes on in gear and ac on. I have determined that I am not getting spark at one of the coils. 0 2000. Here's a list of interrelated components involved in idle issues: 1) the Mass Air Flow Sensor (aka VAF Sensorwhich also includes the 2) Barometric Pressure Sensor and 3) Intake Air Temperature Sensor), 4) the Manifold Differential Pressure Sensor (aka MAP Sensor), 5) the Exhaust Gas Recirculation Valve, 6) the Evaporative Purge Solenoid Valve, 7) 8) 9) and Gen 3 montero low idle, no stalling, already replaced air box, and MAF, no IAC. The engine has neck-snapping grunt (which I absolutely love), but it only comes in past 2,000rpm. Worst 2003 Mitsubishi Montero Problems #1: Downshifts To First Gear By Itself While Driving 2003 Montero Average Cost to Fix: N/A Average Mileage: 30,000 mi. The reason your Mitsubishi Montero shakes at idle but smooths out when accelerating is that the engine is spinning faster, which smooths out any misfires. Mitsubishi Montero Sport Car and Truck It could be numerous problems - consult a reputable shop - you need someone that knows what they are talking about to physically look at the car to solve the problem - will save you a lot of time and . Connect one-on-one with {0} who will answer your question. Test drive for about 25 minutes. View What Does It Mean If You Have a 2003 Mitsubishi Montero Low Oil Pressure At Idle; 2003 Mitsubishi Montero Wax Formula - Understanding What Its Made Of; 2003 Mitsubishi Montero Polish and Wax: Are They The Same Which Comes First; Understanding When You Should Wax Your 2003 Mitsubishi Montero : Hot or Cold Temperature MITSUBISHI MONTERODIAGNOSE ENGINE VIBRATION SOURCE: 2001 montero sport 3. Montero Sport died. My plan is to rinse my oil/crankcase system with 10w transmission fluid for 2 hours at idle and some RPMs also for short periods. If you are here asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515's post on the subject. Even had the ECU idle circuit checked by a shop, and everything looks good. Modified 11 months ago. How to fix and repair a car engine that idles poorly, rough, or low. It is typically triggered when the engine idle speed is lower than the predetermined limit set by the manufacturer. Both had the same problem. Search Fixya. Home; GM Automatic Transmissions. The computer in your Mitsubishi Montero controls the air to fuel ratio and emissions control system. 9% or air particles. This video on Youtube walks through the steps to fix it yourself. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mitsubishi Montero Sport owners have reported 36 electrical system related problems since 1996. 2 The Mitsubishi Pajero, Shogun, Montero, Challenger, Raider and EVO 4x4 Owner's Club . after contacting a diesel specialist and told it sounds like the pump was probaly at fault and would be thousands to 6. On a whim I poured some Seafoam in the oil and that is when it started to idle normal, still dies when I touch the gas. The TPS provides the most direct signal to the fuel injection system of what power demands are I have a 1989 Mitsubishi Montero 3. 5 automatic 127000 miles Computer Revs up Will not idle correct too high when cold and too low when warm replaced the idle switch my mechanic says it's not working the new idle switch I'm wondering it the computer is bad not telling the idle switch too work Any suggestionsB Nope had the same problem with my 98 montero sport, change your PCV valve, cost less then 3 bucks. Close. 5L Fit MD628119 AC4157 AC254 2H1081 2H1203: Replacing the IACV doesn't likely solve the problem why it gets dirty and clogs up in the first place, so no expectation there. Idle Air Control (IAC) Valve Choose for Me to Minimize Cost Choose for Me to Minimize Cost Related Parts Emission Repair Manual Fuel System Repair Manual Throttle Position Sensor (TPS) Hi Chris. The Montero work very well after installation, and also this morning. Before looking at anything, is the check engine light on? If it is, Skip to content. The number one most common problem is related to the vehicle's horn assembly (16 problems). Get Your Car Fixed. vacuum leaks etc. The speedometer needle starts to go down Mitsubishi 6G72 Problems and Solution. That buildup restricts the minimum air rate. 14 The Mitsubishi Pajero, Shogun, Montero, Challenger, Raider and EVO 4x4 Owner's Club 3. I started a few months back having idle problems in the mornings. montero idle problems CAR MAKING LOUD NOISE WHEN engine noise cold start 2002 mitsubishi montero brain 2002 mitsubishi montero belt auto rattle sound cold weather montero rattle idle 2002 mitsubishi montero engine tapping noise started goes Mitsubishi Montero Sport 2002 Idle problem. It's ran fine since, about 3 years now and the problem has not repeated itself, hope this helps. If the valve fails, it can make the engine idle too low, causing the battery to drain more quickly. The throttle position sensor (TPS), is part of your vehicle's fuel management system and helps ensure that the correct mixture of air and fuel is delivered to your engine. I have 99 Mitsubishi montero with a high idle problem. (both in good shape) What is next? I recently picked up this gen 3 montero and it came with an air flow issue. ) fishing. It has to do with the emissions system and stands for Exhaust Gas Recirculation (EGR)→ Insufficient Flow. Please also check out the statistics and reliability analysis of the 2002 Mitsubishi Montero based on all problems reported for the 2002 Montero. Detecting these symptoms early and addressing the issue can prevent further damage to your engine and keep your Montero Ok my montero has a problem with rpm, when I start the motor the choke run good the problem is when the choke turn off the rpm go up 1500 rpm for 2 seconds and then go to 900 always in parking or neutral, when I put on D on the transmition the rpm are in 1000 and runs good, I did the timing with the computer jumper in ground SPONSORED LINKS. Got the PCV valve replaced. Rough Idle, Shuddering. 1. The symptoms of a bad idle air control valve are an illuminated check engine light, stalling, wrong idle speed, and the rare instance of the engine failing to start. However, I recently filled my tank up with gas and my car has been having lots of problems! I assumed it was just bad gas and added dry gas, but I'm thinking something else may be wrong and the gas isn't to blame. You may need to let the engine run for a few minutes in order for it to come down to its normal idle speed. 6G75 is still available in the 2021 Mitsubishi Montero (Pajero). To fix a Montero Sport’s clogged intake, one has to manually clean it. But a week later, engine vibrated again and appeared it was RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. First a little background: This vehicle sat non-op for about 8 years until last July when I pulled the engine and rebuilt it. Check ups have told me that the EGR valve might be causing the problem. P0340 is related to the camshaft position sensor and points to an issue with the wiring harness connected Exhaust Gas Recirculation/EGR Valve Replacement Service How much does a Exhaust Gas Recirculation/EGR Valve Replacement cost? On average, the cost for a Mitsubishi Montero Sport Exhaust Gas Recirculation/EGR Valve Replacement is $301 with When idling in Park, truck would run at 2,000 RPMs. Gunk in the intake . Start the engine, then The idle air control valve monitors the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. Idle Air Control (IAC) Valve Choose for Me to Minimize Cost Choose for Me to Minimize Cost Related Parts Emission Repair Manual Fuel System Repair Manual Throttle Position Sensor (TPS) Car wont idle - Mitsubishi Montero Sport question. com FREE DELIVERY possible on eligible purchases I have my motor inside of a 86' Mitsubishi Montero 4x4 that I use only for back country (Sierra's in Ca. It is a generic code, which means that it has the same meaning for the Mitsubishi Montero as it would any other vehicle. Now he was told that a friend of his has a 2000 Montero Sport engine and that it would work if he put the 2000 model engine in his 1998 m Can a Bad Idle Air Control Valve Cause Issues with a Key Fob Battery? Yes, a bad idle air control valve can cause issues with a key fob battery. Montero, Challenger, Pajero & Shogun Forum Endeavor Forum 1G (2003-2006) Airtrek & Outlander 8G (1999-2003) Misfire– If the air-fuel mixture has gotten too far from the 14. Stalling or rough idle: This may indicate a problem with the mass airflow sensor or fuel injectors. If a diagnostic trouble code is output while adjusting the throttle position sensor, use the scan tool to erase the diagnostic trouble code, or disconnect the battery negative cable from the battery terminal for 10 seconds or more, and then reconnect the cable and run the engine at idle speed for approx. So, if the valve fails or has any issues, it can cause the idle speed to be thrown off. 8 mpi late last year, a month after purchasing it started to intermittantly hiccup every now and again at idle, it now alternates between low idle with the occasional need to accelerate to stop it stalling and high idle of around 1500 - 2000 rpm. 92 montero, sitting still idling and the idle changed then engine died. I t has 160,000 miles. Montero Sport 1998. 6 litre petrol lancer that's had idle problems since getting it about 6 weeks ago (wrote off my last one about 6 weeks, flipped her in ice. See More 2005 Mitsubishi Montero Problems. . K. If this fan is coming on at idle when But in reality, with our Montero Sport at least, that is not the case. Its replacement or adjustment is not hard. Being a modern diesel SUV, the Mitsubishi Montero Sport will eventually experience gunk build-up in its exhaust gas recirculation (EGR) valve and intake manifold. member of a Facebook group called Mitsubishi 4n14 problems. Ask an Expert; Car Questions; Mitsubishi Repair; This answer was rated: ★ ★ ★ ★ ★ Mitsubishi Montero 3. This guide applies to all 1996 and newer Mitsubishi vehicles, including Lancer, Montero, Outlander, Galant, Eclipse, Raider, Pajero, Mirage, etc. Montero, Challenger, Pajero & Shogun Forum Code P0505 Idle Air But idle air problem: The IAC valve seems OK, ,before the B1/S1 O2 ,cracked exhaust manifold maybe? check that first,an idle re-learn will be useless ,unless these issues are fixed first. this idle time is very important since it allows the ecu to If you disconnected the battery you have lost what we call "learned Idle", read below on problem and solution. Check engine light: If the check engine light comes on after the relearn, use an OBD-II scanner to 6G7 ENGINE – General Information 11B-0-3 Mitsubishi Motors Corporation Nov. I disconnected the battery to see if it would reboot the computer. However, a more precise P0401 is a very common OBDII trouble code that’ll pop up in the Mitsubishi Montero. It idles kind of rough, but will smooth out and idle fine, but if I touch the gas it dies. For 2000-2005 Mitsubishi Eclipse Idle Air Control Valve 19297DJ 2001 . Amazon Customer. I checked all of the vacuum hoses, but they were intact. $629 - $763. When the issue came up I found your response to another Montero owner who had a similar shuffle problem after a timing belt and you suggested it was an issue with the computer after it was disconnected from the battery. These dead key fob battery symptoms can be a sign of a larger issue with the car’s system. 99 Mitsubishi Montero Sport idle problem. 2002 Mitsubishi Montero Limited (Full size) – Stalling after replacing Idle Air Control Valve -Hi Doug, thank you for contributing your knowledge. If you own a Mitsubishi Montero and it's idling rough, you may be feeling frustrated. Problems / Mitsubishi / Montero Sport / 2001 ; 2001 Mitsubishi Montero Sport Problems. - Mitsubishi 1999 Montero Sport question. The problem was explained to me, that the car's electronic pollution control computer data was erased when the battery is disconnected or the battery totally discharges. Top Contributors this Month View All. Car idle problem - RPM's dropping - '00 Montero Sport. It stars - Mitsubishi 2001 Montero Sport 4WD question rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of Idle smoothes after a short time. 2003 mitsubishi montero 3. 0 - 12 valves) have a high idle speed (at start 1500 rpm and increase maintaining in 2,000 rpm. These trucks have problems with their temp guages,it would indicate a high reading even if coolant temp is normal. Insert the key into the ignition and start the engine. With the AC on the car automatically bums up the idle. Apr 13, 2010 • 2000 Your car may still be under warranty. Bought recently drove home over 2 hour drive no issues, Recent work: Timing belt (preemptive). At this point the minimum air rate becomes more and more important because with the lower idle the minimum air rate can account for 50% or more of the incoming air. Fuses 2. and remember rule 3a, please post the year/make/model of the vehicle you are working on. It has the 3. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. i hope this can be easily adjusted through MUT programming by the casa. The valve is programmed, to regulate and maintain the engine idle speed, at a constant rate. 2 DiD 2004 shogun idle problems. To confirm this, you may want to get a OBD-II scanner and check for any fault codes, or have a Stalling problems - Montero. Put the vehicle is Drive (D) while pressing the brake pedal, and hold for 15 seconds. I have hit a dead end trying to troubleshoot an issue with my Montero Sport. The car's computer uses this data to regulate idle speed and other engine factors. Jump to Latest Montero, Challenger, Pajero & Shogun Forum Endeavor Forum 1G (2003-2006) Airtrek & Outlander 8G (1999-2003) Galant L300, L400, Delica, Exceed & Starwagon Forum. Audio: JVC KD-ABT22 / JL sub+speakers Problems with a Montero? Share them. Diagnosing what's behind a misfire in a cylinder. Wait a minute for the engine idle to level off, then use a pen and paper to write down the RPMs that your engine settles and idles at. At first it was keeping the RPM's, but whenever the car was steered to the right or left, it would slowly drop in RPM's. Idle Issues– With the air/fuel mixture altered, If your Mitsubishi Montero has P0171 and P0174 together, it rules out a few problems and provides anecdotal evidence to help narrow the problem. I was thinking the Gen1 might have the same issue. The car starts up fine, but it can't hold an idle (manual 5 speed). Mitsubishi 6G72 Problems and Solution. Fuel pump 2. - Mitsubishi 1999 Montero question. I called the dealer the next day Nov 16,2002 and address the problem, but they told me if the same problem happen, bring it to the nearest dealer. Hi my name is Kevin, I am new to this forum. Read full answer. But after Buy Idle Control Valve - Compatible with 2000-2004 Mitsubishi Montero: Idle Air Control Valves - Amazon. Why is the air conditioner of my Montero not cooling the air properly? You can detect most of the problems related to your air conditioner by I had the same problem with mine, I just adjusted the idle speed by tightening the throttle cable at the throttle body located on the top of the engine at the intake manifold. October 2018 edited October 2018 in Mitsubishi. 0: I had the same problem when I did battery maintenance on my 1988 Montero Sport. Engine vibrates when at idle, and acts as if it may stall, but does not. 5. 268cc MIVEC 130KW) of this type are affected to some extent but not all owners realise. You are recommended to view the idle speed control. On January 1, 2003 Hi, My Montero '97(3. Hi Doug, I have 2 main concern for my 2003 montero. A clogged up EGR valve. The air filter removes 99. To help avoid misdiagnosis and unnecessary repair expenses, here are the most common issues that mimic a bad idle air control valve: Bad throttle position sensor (TPS) Bad mass air flow (MAF) sensor; Vacuum Idle. That 0. We repaired that and the smoke and idle problems resolved themselves. No sound is detected from the IAC (idle air control step motor). then reconnect the battery, start the engine, turn on the a/c AND let it idle for about 20-30 minutes. this will erase the "driver profile" in the ecu. Hi everyone, Miles: 130,000. 1 it first started on Nov 15,2002 when the car stalled when on idle. Idle slightly but as moving lack of power and Mitsubishi Montero Sport: Common Problems . This Here are the most common causes of idle surge, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases Installed new MAF. 5L AWD didn't want to start this morning and once started it would not idle. the engine compensates for the load try turning up the idle screw also check the ignition system you might just need new wires and or cap rotor or your coil is bad also plugs Read full answer. Right side head gasket started leaking coolant into cyl #2 at 30k miles, replaced under warranty. Turn the idle speed adjustment screw The idle air control valve regulates idle speed in older vehicles by controlling the air bypassing the throttle plate. May 31, 2009 • 2002 Mitsubishi Montero Sport. If a motor Mitsubishi Montero & Montero Sport - Engine Computer Idle Reset procedure - I changed my battery on my Mits. 10 minutes. 99: Shop/Dealer Price $124. The second most common problem is related to the vehicle's alternator/generator/regulator (7 I have a 2003 challenger 3. 1 The 2002 Mitsubishi Montero has 5 NHTSA complaints for the engine and engine cooling:engine at 20,320 miles average. In this article, we'll look at some of the most common causes of a rough idle in the Montero and how to fix the problem. MITSUBISHI MONTERO. My question is about a 2002 Mitsubishi Montero Limited (Full size Montero). It would run around 1100 rpms then just dip and almost die! I could get in Persistent high idle: If the idle remains high after the relearn, check for vacuum leaks or a faulty idle air control valve. Browse Categories problem like this on garden tractor ,was weak coil ,-when engine at low manifold pressure[idle] spark could jump gap and fire cylinder ,higher pressure /under RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. If you disconnected the battery you have lost what we call "learned Idle", read below on problem and solution. Idle eventually settled on 1100 revs. A dirty or faulty MAF sensor can cause the engine to run poorly at idle. Ask Question Asked 11 months ago. I sport a Jon boat on top and it is small enough that I can work my way to the smallest lakes without taking my Ford (73' F250 390 with 4 speed, next project on my list hence the user name) I want nothing more than a bulletproof Montero, Challenger, Pajero & Shogun Forum Pajero Io Gdi Stalls, Idle Drops Low it idles fine when in N but when put into D the idle becomes erratic and drops to below 500 then goes back up to 1000 and drops repeatedly, when the a/c is turned on the idle speed will drop even further and it tends to stall. Prices may vary depending on your location. You'll need a soldering iron, or a heat gun with some flux to heat up all connections and let them re-melt and reconnect. While the SUV is sitting at red lights or in a drive-through, notice if the engine’s RPMs are constant or if they fluctuate. Sunday, March 30th, 2008 My montero limited seems to be having occational idle dips, when in gear, brakes applies. After I drive it for a day or two it runs fine. Tried cleaning the TB as suggested before. what most likely is going on is your engine is equipped with an idle control valve, what this valve does is allowes air to bypass the throttle plate in the intake manifold, when the engine is idling the throttle plate is closed as you accelerate you open the throttle plate as push down on the gas peddle, then when you release When a fuel injector isn’t functioning properly, it can cause problems such as misfiring cylinders, the check engine light, or even a vibrating engine. p0301. I was just reading about alternator problems with montero sport and oil leak. Engine Mechanical Problem 2001 Mitsubishi Montero Two Wheel Drive Automatic 68,000 Miles 2001 Mitsubishi Montero I had the same problem with mine, I just adjusted the idle speed by tightening the throttle cable at the throttle body located on the top of the engine at the intake manifold. 01 Montero overheating @ idle. lifting from the pages of the service manual, the following are the probable causes of incorrect idling speed: PROBABLE CAUSES Failed ignition system Failed fuel system Buy OCPTY 2H1203 Idle Air Control Valve FIT for Mitsubishi for Eclipse 3. Here are some possibilities, along with some tips for troubleshooting and potential fixes Vacuum Leaks:A leak in the air intake system can cause inconsistent airflow, leading to rough idle and fluctuating RPMs. 1990 Montero 5spd Base model Things I have done. Find the most common issues based on car owner complaints . However, the second afternoon, the battery was dead My friend has a 1998 Montero Sport, the engine went out and he had it replaced with a 2000 model engine, will this work right 13 Answers. The car is not idleing and I've put about I have a Mitsubishi Montero sport 2003 with the 6g72 3. Recently I brought it to a dealer to change crank and cam seals and the same time change the timing belt Buy AIP Electronics Idle Air Control Valve IAC Compatible with 1995-2004 Mitsubishi Diamante and Montero 3. Starting 3. 2did - traction control light issue - andreikovacs Sun Oct 13, 2024 8:51 am *So drove it just a little up and down my road for perhaps 20-30 minutes, let it idle for 30 minutes at a time, etc, to see if if I'd notice any other problems. On my BMW this is indicative of a faulty fan clutch. This valve is controlled by the vehicle’s computer and will adjust idle speed based upon other measurements such as engine temperature, intake air temperature and electrical system load or voltage The idle air control valve regulates idle speed in older vehicles by controlling the air bypassing the throttle plate. This sensor plays a crucial role in your vehicle’s performance, as it monitors the throttle valve opening percentage and provides input to the engine control module (ECM) to help regulate fuel and air intake. IF it was REALLY warm, it would stay running (barely) until driving/it warmed up enough to maintain set idle speed. Montero Limited 3. I have a 2006 1. truck has very rough idle and very low rpm. Easy to use parts catalog. On a bad day, its like 400-500. It's a generic code, which means it has the same definition for every car or truck made after 1996. Here is how I diagnosed the problem. will not even try to fire now. The engine surges at idle, and the traction control lights and engine light co HOW TO CLEAN THE IDLE AIR CONTROL VALVE. very scary!! The battery in my 2002 Mits. I didn't think much of it as i just figured it needed a tune up. Hi ylekyote, I also have a 2001 montero. the idle being low most likely wouldnt set off the light, it has to be whatever is making the engine idle low, such as vacuum leaks or the idle adjuster Read full answer Mar 09, 2011 • Mazda Tribute Cars & Trucks Buy ZonCar Idle Air Control Valve AC254 Compatible with Galant 1999-2003, Montero 2000-2004, Montero Sport 1999-2004, Stratus 2001-2005, Outlander 2003 and solve Eliminates abnormal vibration problems and extends engine service life. Does the electric fan on the front of these actual cool the radiator or is it just for the transmission cooler? It is mounted in front of the tranny cooler. Table 1 shows the 9 most common electrical system problems. Is it the same for my montero? Save Share I'm having this problem @ idle speed my montero heats up but @ highway speed cools down very fast, how do I change the fan clutch on my montero, I have a 1991 gen 1 3. idle diaphragm - gets activated at warm idle to allow less air in Mitsubishi Pajero/Montero V78 MK3 3. 1997. During stop or idle it has erratic idle or sometimes feels like its about en read more Thanks for posting on r/MechanicAdvice!This is just a reminder to review the rules. Mitsubishi Montero Sport Idle Control Valves. misfired at the same time i put in some carb cleaner so it stalled. Car id And the car has been running great! No problems. 2. 2001 Mitsubishi Montero. Note that the throttle body position sensor is different from the throttle body temperature sensor. A Mitsubishi that won’t start can be a frustrating experience. That solved the oil in exhaust issue, 2005 Mitsubishi Montero Rough Idle? RepairPal will help you figure out whether it's your Vacuum Leak, Spark Plugs, Ignition Coil, or something else. 8 GLS from 1997. engine vibrations while at idle. P0506 Symptoms: Montero Most the proper procedure is with engine shut off you then proceed to disconnect the battery and leave it disconnected for a few minutes (15 minutes should be enough). Usually answered in minutes! Expand. Ok, after an exhaustive search over the past week, Lengthy idle re learn process completed (took an hour), also cleaned throttle body out with brake cleaner 7. 0 runs fine at high speeds, slow down or stop lite idle surges up and down then dies, - Mitsubishi 1998 Galant question slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake Idling issues with Pajero NM. If there is something wrong with any of the various sensors on the Montero, the module, called an ECU, will generate a trouble code. Asked by Eddie Jan 22, 2017 at 03:06 PM about the 2001 Mitsubishi Montero Sport XLS. 0 (Dodge Raider) that has 156,000 miles and runs great except that recently, after warming up, the idle is so low that the engine dies. com FREE DELIVERY possible on eligible purchases There was a problem filtering reviews right now. But in reality, with our Montero Sport at least, that is not the case. I would start by checking for vacuum leaks and Buy ZBN Idle Air Control Valve IAC MD628174 MD619857 MD628117 Compatible With Chrysler Sebring Dodge Stratus Mitsubishi Eclipse Galant Montero Sport 3. 52: 2003 Mitsubishi Montero Sport V6 Customer: I have a 1997 Mitsubishi Montero Sport that is experiencing rough idle and lack of power. Start the engine and take note of the idle RPMs. If left alone, this can incur more damage to the engine’s internals. 2001 Mitsubishi Montero Idle To High. 1999 mitsubishi montero sport white smoke White smoke blows from the exhaust, while running and while running idle. Auto gear shifts were Less air = more fuel. This may result in an unusually high or low Dirty electrical contacts triggered this common Pajero Montero Shogun problem. Please try again later. The idle set screw was set by scan tool to lock IAC. Browse Categories Answer Questions . 0 - 12 Valves) Have A High Idle Speed(at Start 1500 Rpm And Increase Maintaining In 2,000 Rpm. 0L: Service type Engine idle speed is high Inspection: Estimate $114. Other possible causes include a misadjusted or damaged electric throttle control Throttle body fix however it recently had slopy idle esp off pedal which could even lead to stalling atimes, fixed that by atlering the lose TPS sensor to a certain degree, and the idle improved back to normal, on cold start, it shoots to around 1500 then back to 700rpms. The first is TLDR: Vehicle has an intermittent rough idle and weird throttle/tach/shifting behavior. Problems / Mitsubishi / Montero / 1990; 1990 Mitsubishi Montero Problems. From what I can tell, and somebody can correct me if I am wrong, there areabout three stages of idle RPM. I have a rough idle problem on my mitsu. Mitsubishi engine turns over for a several 2003 mitsubishi montero xls Intermittent idle. All Serpentine belts, PCV valve (after timing belt job I noticed oil in exhaust) It gave a P0506 code and idling at 500 rpm after the timing belt job, found some oil in exhaust. Low Idle Problems Ii. I have tried to replace almost everything on the car but the ECU keeps lowering the idle. Average Mileage: 111,215. It is throwing a P0300 code. The automobile fault code P0507 indicates a problem with the idle control system. Recently it started to develop an issue where it idles rough for like 2-3 seconds only on morning cold My new IAC specs out correctly, and I even blocked off the FIAV but still having high idle issues. I have a Montero Sport 2001 with 148k, I would drive the car normal for like 30 minutes then I would park the car all fine, then after 10 minutes I try to start it, the car turns on but after 3 seconds it shuts off, if I keep a foot on the accelerator the car will remain on but as soonest I release the gas it will shut down, so I have to wait for it to Ok my montero has a problem with rpm, when I start the motor the choke run good the problem is when the choke turn off the rpm go up 1500 rpm for 2 seconds and then go to 900 always in parking or neutral, when I put on D on the transmition the rpm are in 1000 and runs good, I did the timing with the computer jumper in ground SPONSORED LINKS. The most common cause of this issue is a dirty throttle body, which can disrupt the airflow and affect the idle control. Wondering if 1. No Sound Is Detected Asked by jose brandi · 5 ANSWERS. My 02 mitsubishi montero sport is having idling issues. I have a 505, idle air problem: The IAC valve seems OK, it reads 34 ohm on all circuits and clicks, vibrates/moves, when I start etc, like it supposed to I don't have an EGR valve any more (closed off with a plate), I've checked or replaced the other vacuum lines, so I think, I don't have a vaccum leak any more. Here are the most common causes of idle surge, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, Problem with your 1990 Mitsubishi Montero? Our list of 2 known complaints reported by owners can help you fix your 1990 Mitsubishi Montero. I replaced the EGR vacuum switching valve which brought my idle down, but it kept fluctuating How reliable is the 2002 Mitsubishi Montero Sport? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. 0l v6 engine. The balance shaft drive coupling failure is an extremely common problem with this engine worldwide. I am having some problems with the idle on my Carisma 1. Took the car to the dealer and dealer said idle was too low. Now he was told that a friend of his has a 2000 Montero Sport engine and that it would work if he put the 2000 model engine in his 1998 m Also please check out the statistics and reliability analysis of Mitsubishi Montero based on all problems reported for the Montero. 132 people reported this problem. 0L with about 200,000 miles on it. The solution In short: If there is a problem with the airflow of your Montero‘s air conditioner, like it barely blows air, there may be a problem with either the cabin filter or the vents. 0 6g72 and it has had a ignition misfire for a while. A rough idle that fluctuates between 1k RPM and lower on your 2000 Montero with 249k miles can be caused by several issues. The Customer: I have 99 Mitsubishi montero with a high idle problem. Find the most common issues based on car owner complaints Dirty electrical contacts triggered this common Pajero Montero Shogun problem. 8 Limited 110,000 mi No CELs Issue: vibration in drive or reverse at Hi all, I’m new to this forum and hoping some of you can help! 2003 Mitsubishi Montero 3. Both iac, s do not move with the key on. replaced idle air controller to fix the issue. Car High idle problems are often times related to vacuum leaks or lean fuel conditions. Vehicles are a lot harder to control without power brakes or steering. I will not go over the entire 6G series in this article; instead, I will concentrate on the 6G72. Search Fixya if your montero runs completely normal and you experience no other problems with your engine except for your present problem, Mitsubishi Montero Sport owners have reported 36 electrical system related problems since 1996. You can get a free diagnostic scan at most auto parts stores. 0 out of 5 stars Works. When the vehicle is not in motion, the RPM level will often decrease, and the idle air control valve will open to allow more air into the cylinders, causing the engine to speed up again. Help, Thanks Russ The portion around the throttle plate and idle adjust screw air passage should be clean and if the idling speed is too low at operating temperature. I replaced it, and immediately the car would not idle. i was just cleaning the very dirty throttle body with it running. Montero, Challenger, Pajero & Shogun Forum Endeavor Forum 1G (2003-2006) Airtrek & Outlander 8G (1999-2003) Galant L300, L400, Delica, Exceed & Starwagon Forum. So, one of the most common symptoms associated with a problematic valve is, irregular idle speed. Please try again later The automatic choke high idle problem on the Mitsubishi Triton / MightyMax / DodgeRam (whatever you want to call it) is needing a diagnosis. When going full throttle from a standstill (and keeping the transmission in first), the acceleration is a bit underwhelming from idle up to 2,000rpm. ” Mitsubishi Montero & Montero Sport - 2003 Montero Limited issues (and fixes) - Epic first post time. The engine idle speed will not undulate as normal when the air conditioner is turned on, and the air in the Read More. Also, I cleaned the intake manifold, and throttle body. 49: 2004 Mitsubishi Montero Sport V6-3. Ac on. p0300 code pops up. 0L 3. Find the most common driver-reported problems that are to blame when a Mitsubishi Montero has air conditioning problems. Essentially, the Montero runs like crap. Good luck. 5L V6 It has a rough idle, when in park rpm's run around 700rpm's and a 70 mph they run about - Mitsubishi 2002 Montero Sport question. Clean or replace these components as needed. Browse Categories Answer Questions Make sure u DONT take the sensors off either side otherwise u get in more problems. Rough Idle: If your Montero is idling roughly, it may be a sign that there is an issue with the mass air flow (MAF) sensor. If the air is not cold, it might be because of the following reasons. AC Evaporator Replacement. But the RPMs at startup were VERY LOW - +/- 300-400. One common problem is a buildup of carbon or fuel varnish deposits, in the valve. While driving, when the throttle closes the car can't adjust the idle fast enough and the engine stalls. check the idle air control valve (IAC). 99 - $132. 6. Popular Questions. #2 is the power steering pressure switch, Whenever I replace the battery in my Montero, the car won't idle very well because the computer has been reset and it has to 'learn' the environment. 2002 Mitsubishi Montero Trouble Code P0174 Not Passing by ROBERT 2003 Mitsubishi Montero Engine Light and Monitor Problem by Darrick 2011 Mitsubishi Montero Sport [continued] REGISTER AND JOIN THE PHILIPPINE'S LARGEST AUTOMOTIVE COMMUNITY yup, we should insist to have the nominal idle speed set to 700 rpm. Quite a few things can cause those types of problems. The Hi, hopefully you can help me with this. Ask a Question. 8 GDI idle unstable my mitsubishi pajero io 1. wires, spark plugs, coils, fuel filter, and egr + solenoid are next. I replaced the Idle Air Control Valve last night. 5L V6 OEM Fit IAC249: Idle Air Control Valves There was a problem filtering reviews right now. The 6G72 is a V-shaped cast iron six-cylinder engine with a 60-degree camber. forgot to turn the key off so battery was flat in the morning. Could it be the I have 99 Mitsubishi montero with a high idle problem. 0l 2001-2004, for Mitsubishi for Montero Sport 3. Most common problems: Four-wheel drive 3. It's got decent (equal-ish) compression in all cylinders. Cylinder misfire. Sunday, March 30th, 2008 P0506 is a common OBDII trouble code. I drove this Montero for 8-9 months around town and short (30-50 mile) highway trips in CO but this was the first long road trip to a hotter climate. Anti-theft Will not idle correct too high when cold and too low when warm replaced the idle switch my mechanic says it's not working the new idle switch I'm wondering it the computer is bad not telling the Irregular Idle Speed. 0l 1999-2003 As Shown: Idle Air Control Valves - Amazon. what makes my mitsubishi Montero limted die after the engine gets good a warm I have new water pump new radiator new thermerthat new wires new plugs it run fine the first 30minet after that it will die on me and I let it cool down it will start a run get warm shut down Mitsubishi Montero Sport 2002 Idle problem. Mik. The second most common problem is related to the vehicle's alternator/generator/regulator (7 Mitsubishi Montero Limited: I have a rough idle problem on. 5l 1999-2004, for Mitsubishi for Galant 3. The symptoms of this fault code may include a high idle speed or fluctuating idle speed. can anyone guide me as to what Customer: montero sport 3. Here are the most common causes of idle surge, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, Mitsubishi repair problems? Ask a mechanic for answers ASAP. Read details Engine And Engine Cooling related problems in other Mitsubishi Montero Sport model year vehicles: Water Pump problems of the 2000 Mitsubishi Montero Sport; Oil Pump problems of the 2001 yup, we should insist to have the nominal idle speed set to 700 rpm. A Mitsubishi dealer should diagnose and fix your problem free of charge. Engine sounded smooth. FCBCF Member Posts: 1. When the P0120 code is triggered, it’s important to montero idle problems montero sport stalls montero sport fuel filter fuel filter mitsubishi montero mitsubishi montero sport oil montero sport oil leak 963 views . Refine by: Idle Control Valve (part) Brand. I have had a problem with my 2000 montero sport. We're actively collecting If your Mitsubishi Montero is shutting down while driving, it's a real safety hazard. Run engine (do not drive) for 2 1/2 minutes with the accessories off. (cylinder 2 misfire continued) when i checked injectors yesterday i didRough idle and misfire?: shorted out cylinders 4,5,6, no # 5 had Cylinder 1 misfire. It is probable that ALL unmodified engines (Diesel 2. Fits. My friends 1998 Mitsubishi Montero Sport 's engine went out. She Idles around 1800-1900 cold and drops to about 1500 when hot. then Here are some of the causes of surges, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion residue over the miles and cause idle issues (stalls, low idle) like yours, Get a can of intake Idle problems can often, but not always, stem from a failing or clogged idle air control valve, a small part adjacent to the throttle body that does exactly what its name indicates. Throttle body fix The idle air control valve (IAC) controls the air allowed to bypass the throttle plate when your Mitsubishi Montero is idling. It has been cutting off when Im stopped, but then restarting. Also be sure to list any tests that have been performed already I have a 2006 1. guide is designed to help you identify whether the issue with your Mitsubishi Montero Sport 2002 Idle problem. It is pretty simple to try disconnecting the battery for 10 minutes to reset your computer. I have a 2000 montero limited and I know I have a pretty significant oil leak. It wAs ok after cleaning, but only good for a week The idle has been erratic, sometimes upto 2500 rpm, but not always. Initially rough idle, then car started resetting itself. Here's how to properly perform idle relearn procedure or process Idle problem. 2002 montero sport 3. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. The P0120 code on your Mitsubishi Montero indicates an issue with the throttle position sensor (TPS). Here are the most common causes of idle surge, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, Mitsubishi Montero Sport 2002 Idle problem. Couple months ago, I adjusted the idle set screw so that, when warm, the truck would run at 700-750 RPM in Drive at idle (spec). If the car is not starting now, check fuel pump pressure and make sure you are getting good spark to the plugs. P0505: Idle Air Control System: Malfunction When P0505 is triggered, it is typically caused Idle montero Idle air control valve for mitsubishi eclipse montero dodge 2001 2002 Mitsubishi eclipse idle control valve. Posted on Jun 08, 2009 erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion I'm having what I guess is fuel issues with my 2003 Mitsubishi Montero Sport. Below is a list of the most common reasons your Montero would randomly die while driving. the Resistor R10 on the inside of the white module On average, the cost for a Mitsubishi Montero Sport Loud squealing or squeaking is coming from timing belt Inspection is $95 with $0 for parts and $95 for labor. 8 GDI idles normally (accelerated) when cold. To understand this, the the proper procedure is with engine shut off you then proceed to disconnect the battery and leave it disconnected for a few minutes (15 minutes should be enough). Buy Idle Control Valve - Compatible with 2000-2004 Mitsubishi Montero: Idle Air Control Valves - Amazon. 8 Limited 110,000 mi No CELs Issue: vibration in drive or reverse at idle with brake pedal pressed. Routing diagram for 2002 mitsubishi montero I've got a '95 Montero LS 3. The EGR system in your vehicle is responsible for recirculating exhaust gasses in order to lower the vehicle’s emissions output. After taking out the cloth and installed the new IAC, could not manage the idle at all. If you just replaced the battery and car won't idle or stay on, this is the solution for it. 8L motor has 173,000 miles and has always run good and doesn't burn oil at all or leak much either. it stalled out on my way home about 6 times. Hi all, I’m new to this forum and hoping some of you can help! 2003 Mitsubishi Montero 3. i would like to thank all those members who have given and made suggestions on curing this problem. Less than $50 (3) $50 - $100 (1) P1778 Code: Step Motor Circuit Intermittent Diagnostic trouble code P1778 stands for “Step Motor Circuit Intermittent. it has done it once or twice in the last 6 months, but yesterday the check engine light came on and if I slow down and put it in neutral at a stop and rev it, or when making a turn, try to keep accelerating a bit to keep it from dying. Yes, I inspected the new VLAs and they seemed good, and I performed the 0-3,000 RPM flush-bleed upon replacement 50+ Problem with your 2001 Mitsubishi Montero Sport? Our list of 3 known complaints reported by owners can help you fix your 2001 Mitsubishi Montero Sport. Start by cleaning the throttle body. 1993 MITSUBISHI MONTERO; I just replaced the iac with a new one the same problem. 0, apart from the fan clutch what else do I need to buy!? Persistent high idle: If the idle remains high after the relearn, check for vacuum leaks or a faulty idle air control valve. Additionally, if there are such floating rpm, you should inspect the throttle valve or, better, clean it. I'm having this problem @ idle speed my montero heats up but @ highway speed cools down very fast, how do I change the fan clutch on my montero, I have a 1991 gen 1 3. Replaced all 24 VLA yet tapping noise continues at idle until 2,900 RPM and stays gone as long as above 2,900 RPMs. While a faulty idle air control valve is a common cause of idle speed problems, several other engine components can cause similar symptoms. The issue is idle speed in drive after engine is fully warm. 0l engine. 1st, idle is not smooth. I am also scheduled for a de-carbonizing process next week to get rid of deposits in the throttle Hello, does any1 know how to adjust the idle speed on the 2003 Lancer on the 2ltr motor i think its the 4G94, or is the idle speed not adjustable and only controlled by the ECU? if it cant be adjusted via a screw is there an aftermarket ECU or some thing that can increase the idle speed? Montero, Challenger, Pajero & Shogun Forum Endeavor The engine idle speed will not undulate as normal when the air conditioner is turned on, and the air in the Read More. This fast idle and the over rich mixture (due to lack of air), allows the engine to When the P0507 code appears, it means that the engine’s RPM is higher than Mitsubishi’s specifications (at idle when you aren’t pressing your Montero’s accelerator pedal). Question type: Maintenance & Repair montero sport 3. Started probably several months ago where sometimes I start it and it acts like it's not getting enough gas, very rough idle, sputtering and eventually dies if I don't give it any gas. there isn't enough air for it to even try to start One of the more common engine management trouble codes that can occur in the Mitsubishi Montero is P0340. 01 - $112. There are 2 diaphragms 1. The cure for this condition is to clean the valve, with some aerosol throttle cleaner or engine top cleaner. How to fix intake clogging. There could be several reasons a Mitsubishi vehicle isn’t starting, including a dead battery, faulty alternator, clogged fuel filter, or a malfunctioning starter. Yuck . Top My Mitsubishi Montero Sport XLS 1999 smokes a little when idle coolant level does not go down. Hi everyone, I purchased a manual 1. Then add motor flush at double strength, if the 10w tranny fluid detergents don't work My friend has a 1998 Montero Sport, the engine went out and he had it replaced with a 2000 model engine, will this work right 13 Answers. 1995 PWEE9520 GENERAL INFORMATION 6G72 Descriptions 6G72 12-valve 6G72 24-valve Type 60 OHV, SOHC 60 OHV, DOHC Number of cylinders 6 6 The Mitsubishi Pajero, Shogun, Montero, Challenger, Raider and EVO 4x4 Owner's Club . Our other car, '00 Mitsubishi Montero Sport is not keeping a proper idle RPM's and turns off. The engine surges at idle, and the traction control lights and engine light co Mitsubishi Montero 2002 3. 1999 Mitsubishi Montero Sport montero idle problems mitsubishi montero smoking mitsubishi montero burning oil What is the Throttle Position Sensor (TPS) of your Montero? In short: The TPS (Throttle Position Sensor) is the sensor that monitors the position of the butterfly valve of the throttle, allowing it to communicate with the computer so that it can adjust the injection and control the mixture of air and fuel. Initially, i thought it was an idle air control valve but that part doesn't exist on the car as My 04 Montero Sport 3. Open or shorted MAF sensor harness: A problem with the wiring or connection to the MAF sensor can cause the P0102 code to appear. Meguiar's: the car care gift that keeps on shining. Car Service Estimate Shop/Dealer Price; 2000 Mitsubishi Montero Sport V6-3. 99: Shop/Dealer Price $105. 7:1 sweet spot, this can cause your Mitsubishi Montero to misfire. the vehicle's mileage, the history that led up to this problem, and all the clues or observations you know of. Battery chaged and car DOES NOT idle I have a mitsubishi montero sport 2001 and I just changed the battery. We hope you find the Mitsubishi Check Engine Light Stays On guide helpful. I have spark - Mitsubishi 1992 Montero question. The POCUK - it's not just a Club, it's a way of life! FAQ Search Watched Topics Memberlist Usergroups Register Profile Log in to check your personal messages Log in : POCUK FaceBook Group POCUK Home POCUK Forums Calendar: 3. I realize there are several things that can cause this code. 7 Model Years Affected. Follow These Common Instructions: Disconnect the air intake ductwork, from the throttle body. After that it ran ok for that afternoon and the next morning. ). com FREE DELIVERY possible on eligible purchases Skip to main Report an issue with this product or seller. Learn More. Mitsubishi Montero Sport 2000, 4 wheel drive engages, but the indicator flashes. To do this, you’ll need to disassemble the intake valve, and locate the EGR Here are the most common causes of idle surge, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases That could result in the stalling and idling issues you're experiencing when the engine is cold. It's a generic code, which means that it has the same meaning for the Montero as it would any other vehicle (Montero or not). How to fix engine idle problems in your car DIY with Scotty Kilmer. If this post is about bodywork, accident damage, paint, dent/ding, Hi, I am also a U. 2002 mitsubishi eclipse fuel injection idle air control valve Mitsubishi eclipse valve idle control air actuator 2005 2000 amazon Valve idle eclipse replacement lancer partsgeek. Replacement (3) Standard (2) Holley (1) Walker Products (1) Price. I replaced the IAC, and when I took off the old one, someone had stuffed some type of cloth material inside to keep the idle down. 0 P0505 is an OBDII code that deals with the idle air control system in the Mitsubishi Montero. I bought it pretty cheap ($1,000) and had a mechanic put more than that amount of money into replacing and repairing things. I recently bought a 2000 Montero Sport My montero '97 (3. stalls while in idle already cleaned iac, maf, tps, intake valve and had alternator tested. Estimated Cost. wires, spark plugs, read more I've had a 2002 Montero Limited and Im currently driving a 2003 Montero Limited. FIRING ORDER. this should solve the problem. In some cases, you may notice a bad fuel odor at idle or experience engine stalling. 5L: Service type Engine idle speed is high Inspection: Estimate $94. 0, apart from the fan clutch what else do I need The low idle and surging tends to not really narrow much down but most likely makes me think of things like low fuel pressure, poor injectors, bad spark plugs, vacuum leaks etc. Anyway since I got it I'm getting the code p0505, idle air control system malfunction. Done a bunch of stuff already and not sure where to look next. Menu. You’ll also notice that cars with chokes also idle real high until they warm-up. any help is appreciated I have a 505, idle air problem: The IAC valve seems OK, it reads 34 ohm on all circuits and clicks, vibrates/moves, when I start etc, like it supposed to I don't have an EGR valve any more (closed off with a plate), I've checked or replaced the other vacuum lines, so I think, I don't have a vaccum leak any more. Fortunately The 6G family has five variants: 6G71, 6G72, 6G73, 6G74, and 6G75. 34 comments. Check engine light: If the check engine light comes on after the relearn, use an OBD-II scanner to Misfire idle cylinder sixEngine code p0302 ford f150 Misfire malibuMisfire cylinders misfires. Jerking/Hesitation 2. 💐【Customer Support】ZonCar air idle control valve is 100% performance tested, 100% brand new and I have been working to figure this problem out. 0 automatic. If your Montero Sport’s fuel pump is going bad, the vehicle will have trouble with idling. This opens the IAC If you disconnected the battery you have lost what we call "learned Idle", read below on problem and solution. 1% build up on the throttle plates over time. My behicle is a 2002 Montero limited with 107K miles. The idle problem just popped up yesterday. I am getting a P0300 DTC with a lack of power and rough idle. izcex zwgd eshvymxv hmazm lbno dcc wxm fruh bxft pdimu