Engine Controls - Tests W/Codes - EEC-V (3.0L): Introduction

Perform all steps in BASIC TESTING - 3.0L article in the ENGINE PERFORMANCE section. If no fault is found while performing steps in BASIC TESTING article, proceed with self-diagnostics. If no diagnostic trouble codes or only pass codes are found during self-diagnostics, proceed to appropriate TESTS W/O CODES (EEC-V) article in the ENGINE PERFORMANCE section below for diagnosis by symptom.

• TESTS W/O CODES - EEC-V (for Ranger)
• TESTS W/O CODES - EEC-V (for Windstar)