Computer PCM Questions

1998 Chrysler Cirrus Electrical Problem with 114000 miles

How do you check if a pcm is working?

Asked by (pending member) about 5 months ago - 3 Answers

2002 Pontiac Grand Prix Engine Problem with 88000 miles

I got a p0650 but no check engine light. It runs rough but wont die. What should i do? thanks wayne

Asked by (pending member) about 5 months ago - 2 Answers

2002 Dodge Ram

How do you reset pcm on a 02 dodge ram 1500, 5.9L? after putting a used one on?

Asked by (pending member) about 5 months ago - 1 Answer

1996 Plymouth Breeze Engine Problem with 180000 miles

Had a problem with rough idle at stop for about a month or so now. I have replace the EGR and IAC. Replaced spark plug wires and plugs today...

Asked by brianposey about 6 months ago - 9 Answers

1998 Chrysler Cirrus Engine Problem with 114000 miles

I had a problem with the regulator in the pcm so i changed it the car started for a few seconds the would die like it lost fire it did this ...

Asked by jordanclymer about 6 months ago - 4 Answers

1994 Saturn SL2 Drivetrain Problem with 165000 miles

Previous question was on what the last owner said she thought was going on, after getting car in my possession, I have found out better ...

Asked by gallent about 6 months ago - 10 Answers

2008 Ford Fiesta Electrical Problem with 10700 miles

My Ford Fiesta TDCi wouldn't start. You could turn the ignition and get a weird double locking with the doors but nothing else. There was ...

Asked by jmmclaren about 6 months ago - 0 Answers

2002 Dodge Durango Repair Problem

I put a new pcm in the car it turns on but run roughly and the dash board stays lit up and no gauges work, if i were to put the old pcm back...

Asked by trishaannafalcon about 6 months ago - 22 Answers

1997 Acura SLX Brakes Problem with 145000 miles

ABS light is on. When I put the car in drive, it struggles to move forward unless I put it in L gear first. It is not the ROTORs. the ...

Asked by cannaka about 6 months ago - 9 Answers

2001 Dodge Dakota with 150000 miles

I was getting the code 601 with the check engine light on my ABS light has been on forever. Bought a new PCM and put it in the Vin number ...

Asked by joshcomer about 6 months ago - 9 Answers

1999 Jeep Grand Cherokee Electrical Problem with 159304 miles

I have a 99 Jeep GC 4x4 Limited. I just started have issues with my stereo volume going up and down by itself. Then I noticed the SKIM ...

Asked by minervini about 6 months ago - 8 Answers

2001 Mitsubishi Eclipse with 70000 miles

With the discovery of 1.4volts supplied to the crank shaft sensor ,in the "run" position,as in diagnoistic testing? This has led to two ...

Asked by Jeff A. about 6 months ago - 8 Answers

2000 Dodge Stratus Engine Problem with 195023 miles

Car has been having overheating problems do to a leaky head gasket and I was just now driving down the interstate about 60 miles per hour ...

Asked by (pending member) about 6 months ago - 1 Answer

2002 Dodge Durango Electrical Problem

I switched my pcm into another truck for test purposes, but when i reinstalled the pcm back into mine it would not start. I sent the pcm out...

Asked by (pending member) about 6 months ago - 1 Answer

2001 Mitsubishi Eclipse with 70000 miles

Blue /black wire from PCM not suppling ground.For some thirty start /runs,600miles,start up was rough,on warm up only,O2 rear sensor engine ...

Asked by Jeff A. about 6 months ago - 11 Answers

2000 Mitsubishi 3000GT Electrical Problem with 79000 miles

Took dead battery in and bought new one. Rec'd wrong kind. Hooked up and lights and horn went off. Took back and got right one. Now no ...

Asked by (pending member) about 6 months ago - 1 Answer

2001 Chrysler Town and Country Engine Problem with 100350 miles

Car stutters while driving seems to cut out and keep going, dies when you slow down, does not turn on check engine light. mechanic says it ...

Asked by (pending member) about 6 months ago - 1 Answer

2012 Ford Fiesta Drivetrain Problem with 10000 miles

Powershift Automatic (dual Clutch) (gears 1thur 3) transmission shuttering on takeoff, runs rough and stalls at stops intermittently. Poor ...

Asked by (pending member) about 6 months ago - 1 Answer

1998 Chrysler Other Engine Problem with 250000 miles

How can I test to see if the PCM Module is bad in this car? When the car starts in seems to be okay but when you're driving and it gets hot ...

Asked by (pending member) about 6 months ago - 1 Answer

1994 Saturn SL2 Electrical Problem with 151000 miles

My pcm does not work in my 94 SL2 auto i went to the junk yard and pulled a 95 SL2 PCM out i plugged it in and the gears go crazy. i dont ...

Asked by ramankromholz about 6 months ago - 1 Answer

1995 Ford Mustang Engine Problem with 128000 miles

At normal cruising speed, take your foot off gas, you expect car to slow down but it doesnt. it takes a good 10 15 seconds for the car to ...

Asked by (pending member) about 6 months ago - 3 Answers

2000 Buick Regal Engine Problem with 100000 miles

Where does the pcm go, does it go inside the airbox or does it sit under it or where

Asked by farr2007 about 6 months ago - 5 Answers

1986 Toyota Pickup Electrical Problem with 15500 miles

Wont start utill you reset the computer by removing the battery cable then runs fine maybe a week or a day then remove battery cable its ...

Asked by (pending member) about 6 months ago - 1 Answer

2004 Hyundai XG350 Engine Problem with 178000 miles

My engine coil keeps getting to hot, I have replaced it twice, my tachometer stops then car starts to run rough throws engine code P0320., I...

Asked by (pending member) about 6 months ago - 1 Answer

1999 Cadillac STS with 223000 miles

My car keeps giving me the 340, 1377 ,1375, 371 codes ,i have already changed the cam sensor,tps sensor what could this be

Asked by jimmieholmes about 7 months ago - 2 Answers

2000 Dodge Intrepid Engine Problem with 202580 miles

Car is starting hard! I recently replaced the PCM because I found pinched wire's to injector 3 and fixing the wires didn't fix it! It is ...

Asked by Firemnted about 7 months ago - 17 Answers

1994 Buick Park Avenue Electrical Problem with 136000 miles

WHAT DOES THE BCM DO ON THIS CAR ? STILL CUTTING OFF WHEN WINDOWS AND SEAT ARE USED AND WILL NOT RESTART. ALT 13.6 VOLTS, BATT 12.56 EVERY ...

Asked by (pending member) about 7 months ago - 1 Answer

2013 Ford Escape Engine Problem

I am trying to get a tuner for my 2013 Ford escape and i just cant find my ECM/PCM computer for my escape. I looked all around my car and i ...

Asked by (pending member) about 7 months ago - 1 Answer

1999 Ford Contour Electrical Problem with 106000 miles

Please help Handicapped man with only family car!!!!!!! I am very mechanically inclined. I cannot afford to take car to shop because I ...

Asked by GumboMaster about 7 months ago - 1 Answer

1996 Chevrolet Cavalier Repair Problem with 200 miles

2.2 engine 4 cylinder automatic... car won't start. When checked spark plugs, no spark. Replaced Ignition Control Module and PCM Computer...

Asked by (pending member) about 7 months ago - 2 Answers

1996 Ford Bronco Repair Problem with 234000 miles

I have replaced icm,tps, cpk ,alternator, cap rotor, charged and tested battery,coil replaced ,replaced both up stream 02 sensors it ...

Asked by rosebud7306 about 7 months ago - 5 Answers

2000 Dodge Truck Engine Problem with 24000 miles

I replace the trans,the neg cabel,crankshsft postition sensor,I have a [no bus] and no power to the fuel inj,coil,comeing for the PCM ...

Asked by doughart1 about 7 months ago - 6 Answers

2000 Dodge Intrepid Engine Problem with 202580 miles

I replaced the PCM and the car started 4 times normally and them It started starting hard cranking for 40-50 seconds before it would start! ...

Asked by Firemnted about 7 months ago - 6 Answers

2000 Ford Ranger Electrical Problem with 109544 miles

Thermostat was stuck open, so replaced it and cleaned up sensors. Now forgot which is which, sensor with a cylinder tip - sender? Sensor ...

Asked by joestorre about 7 months ago - 5 Answers

1995 Mitsubishi Eclipse Repair Problem with 166000 miles

My eclipse has recently been having a lot of problems with fuel delivery. This started when I couldn't get the engine to fire. It would ...

Asked by slamanthavonbusch about 7 months ago - 10 Answers

1999 Cadillac STS problem with 160 miles

I have a 1999 cadillac sts what other years and model cadillacs would the parts interchange with mine

Asked by settergrenh about 7 months ago - 6 Answers

1997 Chevrolet Venture problem with 190000 miles

Unable to retrieve DTC codes on OBD2, it displays error. Replaced computer with same results. Grounds and voltages present at computer. ...

Asked by marysluder about 7 months ago - 11 Answers

1998 Jeep Cherokee Electrical Problem with 77000 miles

Ok so i got my jeep about 8 months ago and have had nothing but problems. it started stalling after a few months out of nowhere and one day...

Asked by jeanette_young about 7 months ago - 1 Answer

2005 Chevrolet Silverado problem with 101 miles

I have a Chevy 6.5L turbo diesel I was wondering if I could take the turbo off and put it on my truck I'm driving now its a gas 4.3L Chevy ...

Asked by bkaempfe1989 about 7 months ago - 5 Answers

1999 Chrysler Sebring Engine Problem with 158 miles

What is the a/c clutch relay circuit? code PO645 on a 1999 chrysler sebring lxi

Asked by SKsilver about 7 months ago - 5 Answers

1999 Chrysler 300 Engine Problem with 13000 miles

1999 chrysler 300m. I have a crank, but no start condition that happened after the car sat overnight. Trying to isolate the problem.

Asked by texdrag1! about 7 months ago - 4 Answers

2000 Dodge Intrepid Electrical Problem with 117000 miles

I had been out a couple of times one day and the last time i went to run an errand my engine light came on. I read the code which was P0203...

Asked by djrsut about 7 months ago - 14 Answers

2003 Dodge Caravan Electrical Problem with 254000 miles

I have a 2003 Grnd Caravan, 3.3 flex. I was driving on the interstate when my voltage warning light came on and rpm indicator went to 3500 ...

Asked by wandrwiz about 7 months ago - 4 Answers

2000 Buick Regal Engine Problem with 120000 miles

Computer is giving me two readings of po 412 and po 418. need to know what to do in order to get car running to proper standards

Asked by james giles about 7 months ago - 2 Answers

2003 Hyundai Coupe Electrical Problem with 50 miles

Hyundai Coupe 1.6 petrol Left lights on and battery went flat.Used jump leads and stupidly connected to wrong terminals, then tried to ...

Asked by byrne493 about 7 months ago - 13 Answers

1995 Toyota Pickup Drivetrain Problem with 186341 miles

I have a 1995 toyota tacoma 4 cyc.. at first it had to warm up to shift out of first into 2 3 drive.. today I stopped at a red let and it ...

Asked by darrisfields about 7 months ago - 14 Answers

1992 Dodge Dynasty Engine Problem with 100000 miles

I have a 1992 Dodge Dynasty 3.3l with approx 100000 miles. We have had the car for under six years and the only major issues have been trans...

Asked by sph70tech about 7 months ago - 15 Answers

1997 Jeep Grand Cherokee Electrical Problem

My problem is the connector on the right hand facing the passengers area, if you push down on the connector the car will run, if you let ...

Asked by mcmanus1 about 7 months ago - 3 Answers

1996 Ford F-450 Engine Problem with 88000 miles

1996 Ford F-Series Super Duty (Ford dealer says it's an F-450), 2WD, 7.5 Liter EFI, automatic overdrive. Speed density EFI (no Mass Air ...

Asked by speedylube about 7 months ago - 14 Answers

2000 Jeep Laredo Engine Problem with 180 miles

Have changed injectors plugs and coils it is missin really bad and the gas millage is awful

Asked by beccaentler about 7 months ago - 8 Answers

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