20 - Fault-Tracing Information

Fault-Tracing Information:
- The control module cannot run the leak diagnostic by activating the quick test of the fuel tank system. This may be because the conditions for starting the quick test of the fuel tank system have not been met, that the fault occurred during fault-tracing or that the fault existed before the fault-tracing began. Check that all conditions for starting the fuel tank system are met and the all hoses, connectors, components, etc. are correctly reinstalled and undamaged.

HINT: Cancel fault-tracing for this fault. Then read off diagnostic trouble codes (DTCs) from the vehicle communication socket. Fault trace any other diagnostic trouble codes (DTCs) stored in the control module.

- Remedy as necessary.

Select a suitable alternative to continue:
1. Start this fault-tracing from the beginning again
2. Cancel fault-tracing for this fault.

Select one of the above alternatives.

1: Refer to 7. Checking Other Diagnostic Trouble Codes (DTCs). 7 - Checking Other Diagnostic Trouble Codes (DTCs), Engine Control Module (ECM)
2: Refer to Trouble Code Descriptions. Diagnostic Trouble Code Descriptions