Other information:
Circuit Diagram
•
COM signal - When controlling the voltage generated, the ECM
sends the target voltage data to the alternator via a PWM signal.(High
voltage: 4V or hi ...
Troubleshooting
Problem Symptoms Table
Before replacing or repairing air conditioning components, first determine if
the malfunction is due to lack of refrigerant, air flow or compressor.
Use the following table to find the cause of the problem. The numbers indic ...