23 · Diagnostics

Connect audio not working

Fault diagnosisConnect audio not working

CONNECT AUDIO NOT WORKING

Audio not present from all sources (radio, tape player, CD, phone, navigation system)

1	ELECTRICAL CONNECTION CHECK	All OK	Problems encountered	Operation
	Activate the self-diagnostic procedure and check that the speakers are operating correctly when on SETUP screen 5. See Test 5580PJ CONNECT SELF-DIAGNOSIS PROCEDURE Withdraw the Connect unit from the facia and check 8-way connection B is correctly inserted See E3510 RADIO Check the continuity of the wiring to the speakers. Check the audio controls on the steering wheel if present See Test 5570TD CHECKING THE OPERATION OF THE STEERING-WHEEL CONTROL FROM THE CAR RADIO	Move on to Step 2	Speakers defective Connection on Connect incorrectly connected Speaker wiring interrupted Audio controls on steering wheel defective	Replace the speakers Connect the connection correctly Restore wiring continuity See E3510 RADIO Restore operation
2	CHECK AUDIO SIGNALS	All OK	Problems encountered	Operation
	Check for audio signals See E3510 RADIO	End of diagnosis	Audio signals at the Connect output interrupted because the final audio stage is interrupted	Replace Connect

ELECTRICAL CONNECTION CHECK

All OK

Problems encountered

Operation

Activate the self-diagnostic procedure and check that the speakers are operating correctly when on SETUP screen 5.

Withdraw the Connect unit from the facia and check 8-way connection B is correctly inserted

See E3510 RADIO

Check the continuity of the wiring to the speakers.

Check the audio controls on the steering wheel if present

Move on to Step 2

CHECK AUDIO SIGNALS

All OK

Problems encountered

Operation

Check for audio signals

See E3510 RADIO

End of diagnosis

Audio signals at the Connect output interrupted because the final audio stage is interrupted

Replace Connect

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