FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Fault-Tracing






Fault-tracing

Fault-tracing
The control module has registered an internal fault.
- Load new software into the control module.





Continue - Verification

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Verification





Read out the control module's id-number by clicking on the symbol for VCT2000.





Could the control module ID be read off?

Yes - Troubleshooting complete for this DTC

No - Fault-tracing

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Fault-tracing
Remedy in the following order.
1. Replace the control module's MOST-cables and the cables for the USB-port.
2. Load new software into the control module.

Other information:
- Universal Serial Bus (USB) Module Universal Serial Bus (USB) Module

Continue - Verification

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Verification





Read out the control module's id-number by clicking on the symbol for VCT2000.





Could the control module ID be read off?

Yes - Troubleshooting complete for this DTC

No - Fault-tracing

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Fault-tracing
The control module probably has an internal fault.
- Replace control module.

Other information:
- Universal Serial Bus (USB) Module Universal Serial Bus (USB) Module





Continue - Verification

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Verification





Read out the control module's id-number by clicking on the symbol for VCT2000.





Could the control module ID be read off?

Yes - Troubleshooting complete for this DTC

No - Information

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Information




Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.

Do you want to exit fault-tracing?

Yes - Exit fault-tracing

No - Attempt New Test

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