Section 20 (Engine Controls - Basic Testing 2.0L): Summary

WARNING: This page is about a different car, the 1998 Mercury Tracer and 1998 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.

If no faults were found while performing BASIC DIAGNOSTIC PROCEDURES, proceed to appropriate article:

For SOHC vehicles, see TESTS W/CODES .
For DOHC vehicles, see TESTS W/CODES .

If no fault codes are found in self-diagnostics, proceed to TROUBLE SHOOTING - NO CODES - EEC-V article for diagnosis by symptom (i.e., ROUGH IDLE, NO START, etc.) or intermittent diagnostic procedures.