Pinpoint Test HK: Variable Cam Timing (VCT): Introduction
NOTE:
This pinpoint test is intended to diagnose the following:
- Powertrain control module (PCM) (12A650).
- Harness circuits: VPWR and VCT.
- VCT Solenoid (6L713) or (6B297).
- Spider Assembly (6C260) Right Bank, or (6C261) Left Bank.