Section 131 (Engine Controls - Tests W/Codes - EEC-IV (5.8L)): Introduction
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1995 Ford RV Cutaway, 1995 Ford Pickup, 1995 Ford Econoline, 1995 Ford Cutaway, and 1995 Ford Club Wagon. However, it is still accessible from the selected car via links, so may be relevant.
Perform all steps in BASIC TESTING article in the ENGINE PERFORMANCE section. If no fault is found while performing BASIC TESTING , proceed with self-diagnostics. If no diagnostic trouble codes or only pass codes (system functioning properly) are found during self-diagnostics, proceed to TESTS W/O CODES (EEC-IV) article in the ENGINE PERFORMANCE section for diagnosis by symptom.