Symptom Chart: General Audio System

WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

Condition	Possible Sources	Actions
A Module Does Not Respond To The Diagnostic Scan Tool	Fuse Wiring, Terminals, Or Connectors Module	Refer To: Communications Network .
The Rh Steering Wheel Controls Are Inoperative Or Do Not Operate Correctly	Refer To The Pinpoint Test.	go To Pinpoint Test U
The Cd Player Is Inoperative Or Does Not Operate Correctly	Cd Acm	Inspect The Cd For Scratches, Fingerprints, A Loose Paper Label, Incorrect Format, Or Damage. Insert A Known Good Cd And Test The System. If The System Operates Correctly, The Concern Was Caused By A Damaged Cd. If The System Does Not Operate Correctly, Install A New Acm. Refer To: audio Front Control Module (Acm) .
The Speed Compensated Volume Does Not Operate Correctly	Refer To The Pinpoint Test.	go To Pinpoint Test C
The Entire Audio System Is Inoperative	Refer To The Pinpoint Test.	go To Pinpoint Test D
The Fcim Illumination Is Inoperative Or Does Not Dim	Illumination System Concern Fcim	Refer To: Instrument Panel And Interior Switches Illumination .
The Audio System Does Not Operate Correctly From The Fcim (One Or More Fcim Audio Button(S) Is Inoperative Or Does Not Operate Correctly)	Refer To The Pinpoint Test.	go To Pinpoint Test V
The Hazard Switch Is Inoperative Or Does Not Operate Correctly	Switch Wiring, Terminals, Or Connectors Bcm	Refer To: Turn Signal And Hazard Lamps .
One Or More Fcdim Displays Are Inoperative Or Do Not Operate Correctly	Refer To The Pinpoint Test.	go To Pinpoint Test X
The Fcdim Is Inoperative Or Does Not Operate Correctly	Refer To The Pinpoint Test.	go To Pinpoint Test W
The Fcdim Illumination Is Inoperative Or Does Not Dim	Illumination System Concern Fcdim	Refer To: Instrument Panel And Interior Switches Illumination .
The Clock Does Not Operate Properly	Refer To The Pinpoint Test.	go To Pinpoint Test Af