Pinpoint Test JE: Integrated Ignition Coil Pack A, B, or C Failure: Introduction: Notes
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2005 Mercury Sable, 2005 Mercury Mountaineer, 2005 Mercury Monterey, 2005 Mercury Montego, and 2005 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:
- Ignition coil packs (12029).
- Ignition coil harness.
- IGN START/RUN circuit to coil packs.
- Powertrain control module (PCM) (12A650).