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AV B2705 SENSOR HARNESS OPEN [CR-RL] AV-541 < COMPONENT DIAGNOSIS > [BOSE AUDIO WITH NAVIGATION] C D E F G H I J K L M B A O P B2705 SENSOR HARNESS OPEN [CR-RL] Description INFOID:0000000003513811 DTC Logic INFOID:0000000003510922 DTC DETECTION LOGIC Diagnosis Procedure INFOID:0000000003510923 1. CHECK HARNESS CORNER SENSOR REAR LH SIGNAL CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect sonar control unit connector and corner sensor connector. 3. Check continuity between sonar control unit harness connector and corner sensor (RL) harness connec- 4. Check continuity between sonar control unit harness connector and ground. Is the inspection result normal? YES >> GO TO 2. NO >> Repair harness or connector. 2. CHECK HARNESS CORNER SENSOR REAR LH GROUND CIRCUIT Check continuity between sonar control unit harness connector and corner sensor (RL) harness connector. Is the inspection result normal? YES >> INSPECTION END NO >> Repair harness or connector. Component Description CORNER SENSOR The obstacle distance is detected. The signal is transmitted to the sonar control unit. DTC No. CONSULT-III indication DTC detection condition Troubleshooting B2705 SENSOR HARNESS Corner sensor rear left harness circuit is open. Check corner sensor rear LH circuit. Sonar control unit Corner sensor (RL) Continuity Connector Terminal Connector Terminal M47 5 B259 1 Existed Sonar control unit Ground Continuity Connector Terminal M47 5 Not existed Sonar control unit Corner sensor (RL) Continuity Connector Terminal Connector Terminal M47 12 B259 2 Existed |