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CAN SYSTEM (TYPE 1) LAN-39 [CAN] C D E F G H I J L M A B LAN 12. CHECK HARNESS FOR SHORT CIRCUIT 1. Disconnect TCM connector. 2. Check continuity between TCM harness connector F103 termi- OK or NG OK >> GO TO 13. NG >> Repair harness between TCM and harness connector F105. 13. CHECK HARNESS FOR SHORT CIRCUIT Check continuity between TCM harness connector F103 terminals 6 OK or NG OK >> GO TO 14. NG >> Repair harness between TCM and harness connector F105. 14. ECM/COMBINATION METER INTERNAL CIRCUIT INSPECTION Check components inspection. Refer to LAN-39, "ECM/COMBINATION METER INTERNAL CIRCUIT OK or NG OK >> Connect all the connectors and diagnose again. Refer to NG >> Replace ECM and/or combination meter. Component Inspection AKS003X5 ECM/COMBINATION METER INTERNAL CIRCUIT INSPECTION ● Remove ECM and combination meter from vehicle. ● Check resistance between ECM terminals 174 and 171. ● Check resistance between combination meter terminals 34 and 6 (L) – 7 (R) : Continuity should not exist. PKIA0283E 6 (L) – ground : Continuity should not exist. 7 (R) – ground : Continuity should not exist. PKIA0284E Unit Terminal Resistance value ( Ω ) (Approx.) ECM 174 – 171 108 - 132 Combination meter 34 – 35 PKIA0830E |