Diagnosis And Testing - Amplifier
WARNING: This page is about a different car, the 2016 Dodge Durango. However, it is still accessible from the selected car via links, so may be relevant.
Any diagnosis of the Audio system should begin with the use of a scan tool and the appropriate Diagnostic Service information.
For complete circuit diagrams, refer to SYSTEM WIRING DIAGRAMS .
The amplifier unit should be checked if there is no sound output noted from the speakers. For diagnosis of the power amplifier, refer to SPEAKER, DIAGNOSIS AND TESTING .