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DIAGNOSIS CONTROLLER AREA NETWORK (CAN) 54D-442 No.61. OK: 2 Ω or less (5) Continuity between A-16 intermediate connector terminal No.12 and C-112 engine-ECU <M/T> or OK: 2 Ω or less CAUTION Strictly observe the specified wiring harness Q: Are the check results normal? YES : <All the voltages measure 2 Ω or less> Go NO : <Either or all of the resistances measure Ω> Repair the wiring harness between the engine-ECU <M/T> or STEP 11. Resistance measurement at C-112 CAUTION A digital multimeter should be used. For details . (1) Remove the engine-ECU <M/T> or engine-A/T-ECU <A/T>, and measure at the (2) Resistance at C-112 engine-ECU <M/T> or engine-A/T-ECU <A/T> connector terminal Nos. OK: 120 ± 20 Ω Q: Is the check result normal? YES : <120 ± 20 within Ω> Diagnose CAN bus lines thoroughly. Refer to NO : <120 ± 20 Ω not within> Replace the engine-ECU <M/T> or engine-A/T-ECU AC312553 Harness side: C-112 Test AT Test Male side: A-16 AC310615 AS Harness side Connector: C-112 <LHD> C-112 (GR) 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 AC312553 Equipment side: C-112 Test AC Test |