Section 7 (Engine Controls - Tests W/Codes): Introduction
WARNING: This page is about a different car, the 1991 Mitsubishi 3000GT. However, it is still accessible from the selected car via links, so may be relevant.
If no faults were found while performing BASIC TESTING , proceed with self-diagnostics. If no fault codes or only pass codes are present after entering self-diagnostics, proceed to TESTS W/O CODES article for diagnosis by symptom (i.e. ROUGH IDLE, NO START, etc.).