Internal Antenna. Permanent Fault

Internal antenna. Permanent fault

Replacement of key pad unit
Fault is probably caused by an internal fault in the phone module (PHM). With this type of fault, the phone module (PHM) must be replaced.

Caution! A new phone module (PHM) is supplied without software. The new phone module (PHM) must be programmed before it will work.

Additional information:
- To program and access/replace the phone module (PHM), see Phone module (PHM), replacing Service and Repair.

Select Continue when fault has been rectified.

Continue - Verification

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Verification




Verification

Verification

Hint: After the repair it is necessary to check that the fault has been rectified.








- Ignition off.
- Connect connector, install components etc.
- Ignition on.
- Turn on the phone.
- Wait approximately 20 seconds.
Click on the VCT 2000 symbol to read the diagnostic trouble codes.
Check that the status of the current diagnostic trouble code has changed from permanent to intermittent fault.





Did the status of the diagnostic trouble code change?

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFIED - Fault Found

VERIFICATION FAILED - Trouble-shooting information

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Trouble-shooting information




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 - FAULT-TRACING FAILED

No - Attempt New Test

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FAULT-TRACING FAILED - FAULT-TRACING FAILED

Attempt New Test - Replacement of key pad unit

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