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DIAGNOSIS TSB Revision CONTROLLER AREA NETWORK (CAN) 54C-375 STEP 6. Check the CAN_L and H lines (communication resistance at joint 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 combination meter connector C-101, and measure the resistance at the wiring (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. (4) Measure the resistance between joint connector (3) terminals 4 and 15. OK: 1 k Ω or more CAUTION Strictly observe the specified wiring harness repair proce- Q: Does the resistance measure 1 k Ω or more? YES : If the resistance measures 1 k Ω or more, go to Step 7 . NO : If the resistance measures less than 1 k Ω, repair the wiring harness between joint connector (3) and the AC305232 HARNESS SIDE C-101 CONNECTORS: C-02, C-101 AE C-02 C-02 C-101 AC209438 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 12 TEST AQ TEST HARNESS SIDE: C-02 |