Pinpoint Test KM: Air conditioning clutch relay circuit: Introduction: Notes
NOTE:
This pinpoint test is intended to diagnose the following:
- Harness Circuits: VPWR, A/CC, A/CCS.
- A/CC RELAY.
- PCM (12A650).
The VPWR & A/CCR circuits may be reversed in the harness connector. REFER to the appropriate SYSTEM WIRING DIAGRAMS article for more information.