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LAN MAIN LINE BETWEEN ADP AND ABS CIRCUIT LAN-93 < COMPONENT DIAGNOSIS > [CAN SYSTEM (TYPE 4)] C D E F G H I J K L B A O P N MAIN LINE BETWEEN ADP AND ABS CIRCUIT Diagnosis Procedure INFOID:0000000000963997 1. CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and connectors for damage, bend and loose connection (connector side - Harness connector B1 - Harness connector M7 - Harness connector M6 - Harness connector E106 Is the inspection result normal? YES >> GO TO 2. NO >> Repair the terminal and connector. 2. CHECK HARNESS CONTINUITY (OPEN CIRCUIT) 1. Disconnect the harness connectors B1 and M7. 2. Check the continuity between the harness connector terminals. Is the inspection result normal? YES >> GO TO 3. NO >> Repair the main line between the driver seat control unit and the harness connector B1. 3. CHECK HARNESS CONTINUITY (OPEN CIRCUIT) 1. Disconnect the harness connectors M6 and E106. 2. Check the continuity between the harness connectors. Is the inspection result normal? YES >> GO TO 4. NO >> Repair the main line between the harness connector M7 and M6. 4. CHECK HARNESS CONTINUITY (OPEN CIRCUIT) 1. Disconnect the connector of ABS actuator and electric unit (control unit). 2. Check the continuity between the harness connector and the ABS actuator and electric unit (control unit) Is the inspection result normal? YES (Present error)>>Check CAN system type decision again. ator and electric unit (control unit). Connector No. Terminal No. Continuity B1 23 25 Existed 24 26 Existed Harness connector Harness connector Continuity Connector No. Terminal No. Connector No. Terminal No. M7 25 M6 7 Existed 26 6 Existed Harness connector ABS actuator and electric unit (control unit) harness connector Continuity Connector No. Terminal No. Connector No. Terminal No. E106 7 E41 35 Existed 6 14 Existed |