Pinpoint Test HK: Variable Cam Timing (VCT): Introduction
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2004 Mercury Sable, 2004 Mercury Mountaineer, 2004 Mercury Monterey, 2004 Mercury Marauder, and 2004 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
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.