01299
From Ross-Tech Wiki
01299 - Diagnostic Interface for Data Bus (J533)
01299 - Diagnostic Interface for Data Bus (J533): No Communications
Possible Symptoms
- Warning Lamp On
Possible Causes
- Wiring Harness Issue
- Defective Control Module
Possible Solutions
Notes
- If the fault is only found in one control module, then most likely that module is the issue. However, if the fault is found several different control modules, then the CAN Gateway could be the issue.
- When found in the CAN Protocol 6-Speed Automatic Transmission (09G) Automatic Transmission control module, see this thread which includes the solution in post #11: 1K Golf trans code 01299