Section 6 (Engine Controls - Basic Diagnostic Procedures): Summary
WARNING: This page is about a different car, the 1994 Volvo 960, 1994 Volvo 940, and 1994 Volvo 850. 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 TESTS W/CODES article in this section. See list below. If no hard codes are found in self-diagnostics, proceed to TESTS W/O CODES article in this section for diagnosis by symptom (i.e., ROUGH IDLE, NO START, etc.) or intermittent diagnostic procedures.
- 850 Non-Turbo, see: TESTS W/CODES - NON-TURBO
- 850 Turbo, see: TESTS W/CODES - TURBO
- 940, see: TESTS W/CODES - LH 2.4/EZK 116 IGNITION
- 960, see: TESTS W/CODES