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

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

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


Fault symptoms

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

Probable cause of fault

Break in the lead (mute control) from the main unit to the amplifier.

Checking the wiring harness

Jiggle the wiring harness at several points and in different directions to check if there are intermittent breaks and short-circuits in the leads. Observe the multimeter, test lamp or diagnostic instrument during the test.