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DIAGNOSIS CONTROLLER AREA NETWORK (CAN) 54C-166 STEP 31. Check the CAN_L line (communication line 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) terminal 16 and body ground. 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 34 . NO : If the resistance measures less than 1 k Ω, go to Step 32. STEP 32. Check ETACS-ECU connector C-218 for loose, CAUTION The strand end of the twisted wire should be within 10 cm Q: Is ETACS-ECU connector C-218 in good condition? YES : Go to Step 33. 16DB408A CONNECTOR: C-02 AC209364II 11 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 12 HARNESS SIDE: C-02 TEST 16DB474A C-218 (GR) CONNECTOR: C-218 HARNESS SIDE JUNCTION BLOCK (REAR VIEW) |