Table, Fault Symptoms

Table, Fault Symptoms

Fault symptoms
No diagnostics communication

No sound.
The SID unit shows audio information.

A click is heard from the speakers when
the audio system is switched off.

Poor radio reception.

Poor radio reception on FM when
the electrically heated rear window
is switched on. (Even noise level)

No sound from one of the speakers.

No sound from one or both channels
from the CD changer. SID shows CD changer information.

CD changer theft protection faulty.

Mute function does not work on
incoming or outgoing telephone calls.
Incoming telephone sound is not
relayed through speakers.

Microphone does not work.

Charging of the mobile phone
batteries does not work.

Poor reception/transmission on
mobile phone.