Bose Audio Without Navigation

U1910, U1911 REAR WOOFER





DTC Logic

DTC DETECTION LOGIC









Diagnosis Procedure
1.PERFORM THE SELF-DIAGNOSIS
1. Delete the "self-diagnosis" results of "MULTI AV". Turn ignition switch OFF.
2. Turn ignition switch ON. perform the self-diagnosis again.
3. Check that the DTC is detected again.
Is any DTC detected?
YES�1 - U1910: Check harnesses between BOSE amp. and rear woofer RH.
YES�2 - U1911: Check harnesses between BOSE amp. and rear woofer LH.
NO - Refer to GI section. Intermittent Incident.