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TROUBLESHOOTING CONTROLLER AREA NETWORK (CAN) 54C-75 disconnected. AC204738 AC204738MH Harness side: C-119 Test Test (4) Resistance between C-119 joint connector (CAN1) terminal Nos.5 and 16 OK: 1 k Ω or more CAUTION Strictly observe the specified wiring harness Q: Is the check result normal? YES : <1 k Ω or more> Go to Step 17. NO : <Less than 1 k Ω> Go to Step 16. STEP 16. Resistance measurement at A-48 CAUTION A digital multimeter should be used. For details AC903897 Connector: A-48 AO A-48 (B) Harness side (1) Remove the ASTC-ECU, and measure at the equipment side. AC204738SX Equipment side: A-48 Test Test (2) Resistance at A-48 ASTC-ECU connector terminal Nos.23 and 34 OK: 1 k Ω or more Q: Is the check result normal? YES : <1 k Ω or more> Check intermediate connector C-13, and repair if necessary. If NO : <Less than 1 k Ω> Check the ASTC-ECU connector, and repair if necessary. If the STEP 17. Resistance measurement at C-119 joint CAUTION A digital multimeter should be used. For details CAUTION The test wiring harness should be used. For . AC903853 BM Connector: C-119 <LHD> C-119 (GR) AC903868 CM Connector: C-119 <RHD> C-119 (GR) (1) Disconnect joint connector (CAN1), and measure at the wiring harness side. (2) Turn the ignition switch to the LOCK (OFF) position. CAUTION When measuring the resistance, disconnect the . (3) Ensure that the negative battery terminal is |