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LAN MAIN LINE BETWEEN DLC AND ABS CIRCUIT LAN-285 < COMPONENT DIAGNOSIS > [CAN SYSTEM (TYPE 19)] C D E F G H I J K L B A O P N COMPONENT DIAGNOSIS MAIN LINE BETWEEN DLC AND ABS CIRCUIT Diagnosis Procedure INFOID:0000000001333930 INSPECTION PROCEDURE 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 M69 - Harness connector E7 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 M69 and E7. 2. Check the continuity between the data link connector and the harness connector. Is the inspection result normal? YES >> GO TO 3. NO >> Repair the main line between the data link connector and the harness connector M69. 3. 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. and electric unit (control unit). NO >> Repair the main line between the harness connector E7 and the ABS actuator and electric unit (control unit). Data link connector Harness connector Continuity Connector No. Terminal No. Connector No. Terminal No. M22 6 M69 32A Existed 14 31A Existed Harness connector ABS actuator and electric unit (control unit) harness connector Continuity Connector No. Terminal No. Connector No. Terminal No. E7 32A E33 26 Existed 31A 15 Existed |