0
You may know the PCM (Powertrain Control Module) is not working if you experience issues such as the check engine light illuminating, poor engine performance, erratic shifting in automatic transmissions, or problems with fuel efficiency. Additionally, you might notice that the vehicle fails to start or exhibits unusual behavior in electrical systems. Diagnostic trouble codes (DTCs) read from an OBD-II scanner can also indicate PCM malfunctions. If multiple systems are affected and no other obvious issues are found, the PCM may be At Fault.
What else can I help you with?
I have PCM question for a 1997 Doge Neon.?
How would I know if The PCM is not working, fuel pump and the ignition is not starting and theres no spark to the spark plug or to the distributor it has no spark to the spark plug or to the distributor it has no juice when you try to start the car. Fuse box is working on both ends. I checked the coil and its working. My car is a 1997 Doge Neon. Start by having it checked for trouble codes. If the PCM is not working; the easiest way to check for a PCM problem is by turning the ignition (the key) from position I to II, do not start the engine. The CEL (check engine light, yellow in colour) should light for 3 seconds and then turn off. If it does not turn on, then the PCM is not working correctly or there is no power going to the PCM. Then I would start by checking the PCM fuse and checking if there is power going to the PCM. Earlier model neons have PCM problems. Only a retarded manufacture puts the PCM under the hood exposed to the extremes of the elements. Honda is better, put it inside the car were is belongs!
How do you know a PCM is bad in Dodge Caravan?
como saber cuando pcm esta descompuesto
What causes cooling fans not working on 1995 Chevy Caprice?
radiator coolant switch, pcm coolant switch, relay , pcm , related circuitry or fuse.
Who would you be working with if you were a fashion designer?
you would be working with guess what i know nick jonas not
How would you know that a flashlight is working?
If it has light, the flashlight is working.
What would be my Karnataka-cet 2012 ranking if you hav scored 299 out of 300 in PCM and 160 in cet PCM?
55 marks in pcm in 180 marks
What causes the cruise control to stop working on a 1999 Dodge ram 1500?
Codes in the PCM, broken vacuum line, failed switch, wiring between switch and PCM
Where is Fernando Arau is it working?
Well I dont even know who Fernando is and so i would not know if what ever it is he is doing is working
What is the process for obtaining a signed PCM (Powertrain Control Module) for a vehicle repair?
To obtain a signed PCM for a vehicle repair, you need to first diagnose the issue with the vehicle's powertrain control module. Then, you would need to purchase a new PCM from a reputable supplier. After installing the new PCM, you would need to have it programmed and calibrated by a professional mechanic or dealership. Finally, the mechanic or dealership would need to sign off on the installation and programming of the new PCM to complete the process.
Location of pcm on 1995 f250?
The PCM, or EEC, would likely be under the dash on the left of the ashtray. At least that's how it is on my '90 F250.
1996 Taurus pcm will not communicate with scan tool you have checked fuses and pcm and power to dlc?
If you have continuity from the DLC back to the PCM on all the pins that it should, and the PCM has power and ground everywhere it is supposed to, you probably need a PCM. Before I throw a PCM at it though, I would make extra sure that you have checked all of the stuff that I spoke of first. Remeber the PCM will have more than one power and more than one ground input.
What do i do when my 1996 Chrysler lhs coolant fans stop working?
I had that problem with my 1997 Lhs replaced the PCM and it works fine.
