Section 1 (System/Component Tests - EFI): Introduction

WARNING: This page is about a different car, the 1989 Mitsubishi Van, 1989 Mitsubishi Sigma, 1989 Mitsubishi Montero, 1989 Mitsubishi Mirage, and 1989 Mitsubishi Galant. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Prior to testing separate components or systems, it is highly recommended that all procedures listed in BASIC TESTING be performed. Since many computer controlled and monitored components will set a trouble code if they malfunction, it is also recommended that self diagnosis be performed. See G - TEST W/CODES .