Computer PCM Questions

1998 Chevrolet Blazer Engine Problem with 156 miles

Service engine light will not illuminate when ignition is turned on for first start up. has an O2 sensor bad also which should have it on. ...

Asked by (pending member) about 3 months ago - 1 Answer

2001 Mazda Millenia Engine Problem with 85000 miles

Where do I begin. several things have been done to fix this car. no engine light. But when the car get up to highway speeds ( 60-70 mph) the...

Asked by bigdaddy1967 about 3 months ago - 1 Answer

1997 Dodge Dakota Engine Problem with 16500 miles

New to site but here it goes have searched site with some great tips , but still no go. 97 dakota 5.2 truck starts idles bad , give it...

Asked by Lifted about 3 months ago - 2 Answers

2003 Pontiac Sunfire Engine Problem with 180000 miles

Car is surging and stalling. Problem is speratic and works fine otherwise. Changed MAP,IAC, TPS and Air Intake Sensors. Cleaned Throttle ...

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

2000 Mercury Marquis Electrical Problem with 134000 miles

I have a 2000 Mercury Grand Marquis that has about 135,000 miles on it. 2 weeks ago I had the car at a relatives and the horn started going ...

Asked by (pending member) about 3 months ago - 1 Answer

2002 Ford Expedition Repair Problem with 170000 miles

I am looking for a pcm pin identification diagram for my 2002 ford expedition - where can i obtain a free diagram online

Asked by datadigger about 3 months ago - 1 Answer

1993 Chevrolet Truck with 200000 miles

I have code 54 what can I do?

Asked by (pending member) about 3 months ago - 1 Answer

2001 Chevrolet Cavalier Repair Problem with 145000 miles

I recently replaced my pcm in my 01 cavalier because it stalled on the express way and the trac off light came on. I finally got the ...

Asked by Etrinie about 3 months ago - 6 Answers

2003 Chrysler Town and Country Engine Problem with 130000 miles

I replaced the computer now need driveing sequence to set new computer

Asked by chrisramsey about 3 months ago - 1 Answer

1999 GMC Jimmy Engine Problem with 135000 miles

My truck has a 4.3 v6 vin w it has a rebuilt motor in it. the motor will start up runs good but stalls 5 mins. later. it will start back ...

Asked by phillip36 about 3 months ago - 1 Answer

1997 Ford F-250 Repair Problem with 160000 miles

Runs bad more often under a load

Asked by scottknavel about 3 months ago - 11 Answers

2001 Chrysler PT Cruiser with 106000 miles

Driving about 25 miles an hour and car died key turns but no crank 2001 limited at has 106k belt done about 10k ago. Lights work radio ...

Asked by thequadx about 3 months ago - 1 Answer

2004 Kia Sedona Engine Problem with 12000 miles

Can has got no power runs slow. i get these codes what do they mean. can i fix myself. is there something i can do to override this po122 ...

Asked by curley69 about 3 months ago - 1 Answer

1995 Chrysler New Yorker Electrical Problem with 120000 miles

Cam sensor goes out weekly. any idea what could be causing this?

Asked by (pending member) about 3 months ago - 1 Answer

1993 Jeep Grand Cherokee Engine Problem

I just recently had my Jeep in the show for an all around tune up, it needed plugs/wires, battery, brakes, all the normal maintenance. While...

Asked by (pending member) about 3 months ago - 1 Answer

2000 Dodge Intrepid Electrical Problem with 121000 miles

I am getting code P0340, camshaft postioning sensor low voltage. I have replaced the CPS but still get the code. How do I test this for this...

Asked by catchbass1 about 3 months ago - 1 Answer

2004 Hyundai Sonata Electrical Problem with 124000 miles

The engines turns over. I have no power to the fuel pump. The exciter wires to the fuel pump relay are not powering the relay where should ...

Asked by wicked80z28 about 4 months ago - 3 Answers

2001 Nissan Sentra with 116000 miles

2001 sentra QG18DE engine (1.8) - car would only run in limp mode and returned a P0100 code. New MAF installed. - Car only cranks but no...

Asked by chscar about 4 months ago - 10 Answers

2000 Jeep Grand Cherokee Electrical Problem with 149000 miles

I purchased a 2000 Grand Cherokee w/ a blown motor 4.7L V8 [N]. 149000 miles replaced the motor with a 2000 G/C that has approx 114000 ...

Asked by reddog1234 about 4 months ago - 1 Answer

2003 Mitsubishi Lancer Engine Problem with 13500 miles

My girlfriends car. Lost coolant and got very hot. I have replaced starter, crank position sensor, head, fuel pump. Turns over and has spark...

Asked by yamaboyyt about 4 months ago - 8 Answers

2000 Dodge Van Electrical Problem with 97000 miles

Start the van, within 15 mins all gauges stop functioning, then engine light comes on. Battery gauge to maximum charge, oil gauge extremely ...

Asked by (pending member) about 4 months ago - 1 Answer

2004 Chevrolet Colorado with 70000 miles

Check engine troubleshooting diagnostic # on my 2004 Colorado is giving a P0014 / An

Asked by (pending member) about 4 months ago - 1 Answer

1997 Honda Accord with 198000 miles

Hi. I have a Honda accord 97. And my question is, my car feels like is going to die on me when I step on the gas pedal and when I'm in a ...

Asked by (pending member) about 4 months ago - 1 Answer

2004 Dodge Caravan Electrical Problem with 129323 miles

I have no spark from the coil, what could it be?

Asked by Derek bogar about 4 months ago - 13 Answers

1999 Lexus GS 300 Electrical Problem with 300000 miles

My check engine lights are all on and we put it on a computer and its not reading anything and the car is stuck in lip mode like the snow ...

Asked by dannyyoung about 4 months ago - 5 Answers

2002 Isuzu Rodeo Steering Problem with 180000 miles

Truck runs but spitts and sputters and misfires, has codes P0175, P1312, P0300, P0155 showing. Have changed out the MAF changed the plugs, ...

Asked by grady01 about 4 months ago - 3 Answers

2008 Chevrolet Impala Drivetrain Problem with 100000 miles

My service traction control and RPMs being reduced message has been coming on for over a week. I replaced the right front box hub because of...

Asked by (pending member) about 4 months ago - 3 Answers

2002 Ford Expedition Repair Problem with 170000 miles

Bought a aftermarket pcm and installed it but still didn't fix problem so brought the truck to a ford shop and had them look at it and they ...

Asked by datadigger about 4 months ago - 1 Answer

2003 Chevrolet Silverado Engine Problem with 20300 miles

Check engine light came on, scan said mas air flow sensor, replaced still ran reel bad with misfire's. changed plugs still runs bad. will ...

Asked by bobwheelerjr about 4 months ago - 28 Answers

2009 Dodge Avenger Engine Problem with 114000 miles

How to fix trouble code p2017 - check engine light

Asked by (pending member) about 4 months ago - 1 Answer

2004 Mitsubishi Endeavor with 86000 miles

The battery is brand new and the meter reading is 12.4 volts My wife told me a few days later that the lights were dimming while she was ...

Asked by cclefty61 about 5 months ago - 12 Answers

2001 Dodge Ram Electrical Problem with 144000 miles

My truck had a aftermarket alarm system, that was partialy uninstalled, but there was 2 relays under the dash was offroading when relays ...

Asked by raverill about 5 months ago - 1 Answer

2008 Toyota Prius with 98300 miles

Is the engine compartment supposed to be steam cleaned on a Prius hybrid car? My dealership decided, on their own, to steam clean the engine...

Asked by shopspeak about 5 months ago - 3 Answers

2002 Plymouth Voyager Drivetrain Problem with 250 miles

Caravane 2002 3.3 4 speed transmission Code error: p0725 I I did all this test with Mitchelle see below: 1. Using scan tool, read PCM...

Asked by jmd340 about 5 months ago - 2 Answers

1995 Jeep YJ Engine Problem with 18000 miles

What is the factory timing for the 2.5 multi port fuel injection engine? I know that the computer controls it . But what should i see ...

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

2002 Chevrolet Malibu with 124000 miles

Where is the computer im the 2002 chev malibu

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

2004 Pontiac Bonneville Electrical Problem with 180000 miles

I just bought the car and has code for Knock sensor bank 2. I know where sensor is but there is only an eight inch light blue wire hooked to...

Asked by (pending member) about 5 months ago - 4 Answers

1999 Ford F-150 Electrical Problem with 22500 miles

I'm not getting any power to the injectors, is there any way I can reset/clear the computer without having a diagnostic computer?

Asked by chuck evans about 5 months ago - 2 Answers

2005 Pontiac Grand Prix Electrical Problem with 200000 miles

I found this answer to a question from 2 years ago and I have something like this going on with my 05 grand prix, i got it scanned and the ...

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

1997 Pontiac Transport Engine Problem with 119000 miles

Whats the cause of code P0300 whats causing

Asked by msamgab about 5 months ago - 1 Answer

2003 Chevrolet Trailblazer with 149000 miles

Service engine light is on showing codes p0128 and p0014 what should i expect repairs to cost? Thanks Jack

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

1997 Chevrolet Silverado with 215000 miles

Just had a jegs 5.7 put in my truck,engine light come on i went to advance auto parts. they put check it it .showed code po327 /po161 po141...

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

1986 Plymouth Breeze Electrical Problem with 160000 miles

I have a 2.0 liter and not gettin much spark on my #1 and #4 coil tower. I tested the pulse wires that plug into the coil. I have 12volts in...

Asked by todddollison about 5 months ago - 3 Answers

1996 Plymouth Breeze Electrical Problem with 15000 miles

Can i put a used PCM or ECM in my 1996 plymouth breeze 2.0liter without having it flashed.

Asked by todddollison about 5 months ago - 1 Answer

1999 Nissan Maxima with 180000 miles

Does the computer have to be re-programmed when replaced?

Asked by leighschroyer about 5 months ago - 1 Answer

1995 Saturn SW2 Electrical Problem with 35100 miles

Hi - am having a problem with mys w 2 - throws tranny codes all of them - garage person told me to just junk the car as it needs a new ...

Asked by minismom about 5 months ago - 8 Answers

2004 Buick Rendezvous with 122000 miles

The check engine light on the code present is P0341 where is the sensor and how can change thank you

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

1988 Nissan Maxima Engine Problem with 100 miles

Is the article about the ODB lights hold true for a 1988 Nissan Maxima? And if so, where is the ODB computer?

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

2000 Dodge Durango Electrical Problem with 105000 miles

My 2000 Dodge Durango 4x4 was recently transported from North Carolina to Oregon as part of a job relocation. The week before I had it ...

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

2005 Kia Sorento Electrical Problem with 58000 miles

Engine cooling fan does not shut off even when engine is cold. shuts off when started starts when engine is turned off . won't turn off...

Asked by rz2009 about 5 months ago - 1 Answer

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