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DIAGNOSIS TSB Revision CONTROLLER AREA NETWORK (CAN) 54C-380 STEP 23. Check the CAN_L and H lines (communication 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 measure the resistance at the wiring harness side of joint connector (3) (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 8 and 19. OK: 1 k Ω or more Q: Does the resistance measure 1 k Ω or more? YES : If the resistance measures 1 k Ω or more, go to Step NO : If the resistance measures less than 1 k Ω, go to Step STEP 24. Check multi-center display unit (middle-grade CAUTION The strand end of the twisted wire should be within 10 cm Q: Is multi-center display unit (middle-grade type) connector C-05 in good condition? AC305231AP CONNECTOR: C-02 AC209438 AC209438 TEST AW TEST 1110 9 8 7 6 5 4 3 2 1 22 21201918 1716 15 14 1312 HARNESS SIDE: C-02 AC305233 AF CONNECTOR: C-05 HARNESS SIDE C-05 (B) |