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AV U1264, U1265, U1266, U1267 FRONT RIGHT DOOR SPEAKER AV-451 < COMPONENT DIAGNOSIS > [BOSE AUDIO WITH NAVIGATION] C D E F G H I J K L M B A O P U1264, U1265, U1266, U1267 FRONT RIGHT DOOR SPEAKER Description INFOID:0000000003900702 DTC Logic INFOID:0000000003900703 DTC DETECTION LOGIC Diagnosis Procedure INFOID:0000000003900704 1. PERFORM THE SELF-DIAGNOSIS 1. Delete the self-diagnosis results. 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 >> Repair sound signal front speaker RH circuit harness or connector. NO >> Refer to GI section. Refer to GI-35, "Intermittent Incident" . Part name Description FRONT RIGHT DOOR SPEAKER • Outputs sound signal from BOSE amp. DTC Display contents of CONSULT-III DTC Detection Condition Possible causes U1264 FR-DOOR SP OPEN Sound signal front speaker RH circuit is open. Check sound signal front speaker RH U1265 FR-DOOR SP SHORT Sound signal front speaker RH circuit is shorted between Check sound signal front speaker RH U1266 FR-DOOR SP GND- Sound signal front speaker RH circuit to ground is short- Check sound signal front speaker RH U1267 FR-DOOR SP VB- Sound signal front speaker RH circuit to battery is short- Check sound signal front speaker RH |