Engine Mechanical
WARNING: This page is about a different car, the 1997 Jaguar XJR and 1997 Jaguar XJ6. However, it is still accessible from the selected car via links, so may be relevant.
Before performing any on-vehicle adjustments to fuel or ignition systems, ensure engine mechanical condition is okay.
NOTE:
Engine Control Module (ECM) and Engine Control Module (ECM) are used interchangeably in this article.