Diagnosis Procedure
WARNING: This page is about a different car, the 2011 Infiniti G37. However, it is still accessible from the selected car via links, so may be relevant.
- PERFORM THE SELF-DIAGNOSIS
- Delete the "self-diagnosis" results of "MULTI AV". Turn ignition switch OFF.
- Turn ignition switch ON. perform the self-diagnosis again.
- Check that the DTC is detected again.
Is any DTC detected?
YES-1: U1908: Check harnesses between BOSE amp. and driver headrest speaker LH.
YES-2: U1909: Check harnesses between BOSE amp. and driver headrest speaker RH.
NO: Refer to General Information article. Refer to "INTERMITTENT INCIDENT ".