Where is the engine control module located on a 2002 Honda Accord?
Where is the ECU on a 2002 Honda Accord? It located in the center console below the radio.
How do you reset the computer on a 2002 Honda Accord?
Your air filter needs to be changed every 15,000 to 30,000 miles. To reset the ecu in a 2002 honda accord disconnect the battery for 10 minutes to allow the computer to reboot.
Is PCM and ECU the same?
The terms PCM (Powertrain Control Module), ECU (Engine Control Unit) and ECM (Engine Control Module) can sometimes be used as interchangeable generic phrases for the same thing – a control unit for the engine/transmission system.
How do you know when your PCM is bad?
What Are the Symptoms of a Faulty PCM?
- Your “check engine” light is on.
- Other warning lights may be on, including traction control and ABS.
- You lose fuel economy for no apparent reason.
- Your car stutters when starting, requires multiple attempts, or won’t start at all.
- Stuttering or stalling during idling.
What is PCM in Honda Accord?
The powertrain control module (PCM) is a small computer that monitors all engine control operations in real time. The PCM also allows for inputs from other systems on the vehicle, and may have the ability to control the transmission as well.
Where is the ECM fuse located?
The power distribution center, or fuse block, located under the hood houses most or all of the vehicle’s fuses and relays. It contains a relay for the ECM that is powered up when the ignition key is turned to the on position.
How do you reset the ECM on a Honda Accord PCM?
Registered
- Make sure all electrical items (A/C, audio, lights, etc.) are off.
- Reset the ECM/PCM with the HDS.
- Turn the ignition switch to ON (II), and wait. 2 seconds.
- Start the engine. Hold the engine speed at. 3,000 rpm without load (A/T in P or N, M/T in.
- Let the engine idle for about 5 minutes with the.