Audio System Without Navigation

B2795
Anti Theft Error - TWICE

Fault symptoms
It is not possible to "marry/divorce" the main unit.

Conditions
The diagnostic trouble code is generated if the main unit has not received the message KEY CORRECT when programming "marriage/divorce".

Diagnostic help
For "marriage/divorce" programming to be permitted, a valid key must be in the ignition switch and turned to the ON position. Check that the key is valid by starting the engine.