vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Diagnosis > < Checking

Self-test

 

When the radio is switched on, the radio display bus carries out a self-test. If a fault is determined, it is stored in the TID as a trouble code. The radio display is then no longer shown, but the clock display remains indicated.

 

This applies as a rule for all trouble codes. In addition, trouble codes 94 and 95 may also be stored after the self-test.

 

Diagnosis > < Checking