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DIAGNOSIS TSB Revision CONTROLLER AREA NETWORK (CAN) 54C-107 STEP 34. Check the CAN_L line (communication line only) connector (3) C-02. 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 joint connector (3) C-02 and ETACS-ECU connector C-218, and measure the voltage at the wiring (2) Turn the ignition switch to the "ON" position. (3) Measure the voltage between joint connector (3) terminal 16 and body ground. OK: 1.0 V or less CAUTION Strictly observe the specified wiring harness repair proce- Q: Does the voltage measure 1.0 V or less? YES : If the voltage measures 1.0 V or less, diagnose CAN bus lines thoroughly by referring to NO : If the voltage measures more than 1.0 V, repair the wiring harness between joint connector (3) and the AC305231AP CONNECTOR: C-02 AC305413 C-218 (GR) CONNECTOR: C-218 AI HARNESS SIDE JUNCTION BLOCK 68 74 63 66 72 73 67 65 64 61 70 71 62 69 60 57 58 59 56 55 52 54 53 51 AC209365 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 12 AC209365 AC209365GC HARNESS SIDE: C-02 TEST |