Diagnostic Mode, Selecting

Diagnostic Mode, Selecting

Recommended Special Tools, Workshop Equipment, Testers, Measuring Instruments and Auxiliary Items







- VAS 5052 Vehicle Diagnosis and Service Information System with
- VAS 5052/3 diagnostic cable

NOTE:
- The PIDs activated depend on engine code.
- ECM reports with module number 10 - Engine electronics.
- Transmission Control Module (TCM) (vehicles with automatic transmission) reports with module number 1A - Transmission Electronics.

Under "address word 33 - OBD", various diagnostic modes for Engine Control Module (ECM) and Transmission Control Module - TCM- (in vehicles with automatic transmission) can be selected via diagnostic tester.

The diagnostic modes monitor all components and systems which influence the emission quality.