911 GT2 (996) F6-3.6L Turbo (2003)
Radio/Stereo: Testing and Inspection
Checking Complaints About Car Radio System
Malfunctions In Radio System
1. Check error and customer complaint.
2. Switch ignition off and remove ignition key.
3. Remove radio fuses (ignition and memory).
4. Wait approx. 3 minutes until all components are free of tension.
5. Insert fuses again.
6. Check error and customer complaint again.
Work Instruction 1 - 6
Reduced Sound Quality In One Or More Loudspeakers
NOTE: Reduced sound quality may be accompanied by a humming noise.
1. Switch on the system and change the fader and balance setting on the radio.
2. Check the fault status.