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Home >> Volkswagen >> 2003 >> Passat Sedan (3B3) L4-1.8L Turbo (AWM) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> With Generic Scan Tool >> Address Word 33 - On-Board Diagnostic (OBD)
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Address Word 33 - On-Board Diagnostic (OBD)



Address Word 33 - On-Board Diagnostic (OBD)

Function
Under "address word 33 - On-Board Diagnostic (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 following diagnostic modes monitor all components and systems which influence the emission quality.

NOTE:
- Motronic Engine Control Module (ECM) -J220- reports with Module Number "10 - Engine Electronics".
- Transmission Control Module (TCM) -J217- reports with Module Number "1A - Transmission Electronics".
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