No not at all BUT they have to be re programed with mileage and options such as alarms by a DEALER. FEDERAL EMISSION LAWS and odometer tampering laws
need diagram of how to install pcm in a 2000 mitsbishi galant
How do you replace the PCM ON A 1994 Ford Tempo GL?
We need at least two numbers on the PCM to match and replace it.
There is no speedometer cable. The gauges are electric driven based of a signal from the PCM. the PCM gets speed information from the Vehicle Speed Sensor located on the top of the differential
P0601, pcm internal failure. replace pcm
you don't its hard-programmed into the vehicle PCM. It's IMPOSSIBLE to delete
The engine computer (PCM) is the regulator, so you replace it.The engine computer (PCM) is the regulator, so you replace it.
Yes.
If the voltage regulator in the Powertrain Control Module (PCM) is bad, it can lead to inconsistent voltage supply to the PCM and other electronic components in the vehicle. This may result in erratic engine performance, poor fuel efficiency, and malfunctioning sensors or actuators. In severe cases, it could cause complete failure of the PCM. It's important to diagnose and replace a faulty voltage regulator promptly to avoid further damage to the vehicle's electrical system.
Using a PCM (Powertrain Control Module) from a 2WD vehicle in a 4WD vehicle is generally not advisable, as the two systems have different programming and configurations. The PCM controls various functions specific to each drivetrain, including transmission behavior and transfer case operations. Installing a 2WD PCM in a 4WD vehicle can lead to performance issues, malfunctions, or even damage. It's best to use a PCM that is designed for the specific drivetrain of your vehicle.
The PCM is located under/behind the dash on passenger side of vehicle. It is very near the passenger side door.
You can take your vehicle to any Autozone and they will hook it up to the computer and tell you what your ECM has for an error code. IF the ECM or PCM on the vehicle has the problem replaced. The ECM or PCM needs to be reset. Once reset and if the light comes back on, you did not replace the correct part.