Diagnostic Aids
Perform this test when instructed during SYMPTOM DIAGNOSIS or another SYSTEM TEST. This test is intended to diagnose the following:
- Harness circuits; A/C SIG, GND, PCM REF and PWR.
- A/C relay.
- High pressure switch.
- PCM.
Perform this test when instructed during SYMPTOM DIAGNOSIS or another SYSTEM TEST. This test is intended to diagnose the following: