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DIAGNOSIS CONTROLLER AREA NETWORK (CAN) 54C-375 STEP 2. Check the CAN bus lines between the ABS-ECU NOTE: when diagnosing CAN-BUS on vehicles with CAUTION A digital multimeter should be used. For details refer to CAUTION The test wiring harness should be used. For details refer to (1) Disconnect ABS-ECU connector A-02 and A/T-ECU connector B-19, and measure the resistance between each (2) Turn the ignition switch to the "LOCK" (OFF) position. CAUTION Disconnect the negative battery terminal. For details refer . (3) Disconnect the negative battery terminal. 16DB402A A-02 (GR) CONNECTOR: A-02 A-02 HARNESS CONNECTOR: 16DB480A COVER ENGINE CONTROL UNIT AIR CLEANER A/T CONTROL UNIT |