Pinpoint Test KJ: Supercharger Bypass Control: Introduction: Notes
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2006 Mercury Mountaineer, 2006 Mercury Monterey, 2006 Mercury Montego, 2006 Mercury Milan, and 2006 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.
This pinpoint test is intended to diagnose the following:
- supercharger bypass solenoid (9H465) (part name is: thermactor air control solenoid/vacuum valve assembly)
- supercharger assembly (including the supercharger bypass actuator) (6F076)
- vacuum reservoir assembly (9J442)
- vacuum hoses
- harness circuits: supercharger bypass control, VPWR and PWRGND
- powertrain control module (PCM) (12A650)