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CAN SYSTEM (FOR ICC MODELS) LAN-53 [CAN] C D E F G H I J L M A B LAN 2. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect ECM connector, steering angle sensor connector and combination meter connector. 2. Check continuity between steering angle sensor harness con- OK or NG OK >> Reconnect all connectors to perform “SELF-DIAG RESULTS” and “DATA MONITOR” for “ENGINE”, ● EC-141, "DTC U1000, U1001 CAN COMMUNICA- for “ENGINE” ● for “VDC” ● ACS-70, "DTC 20 CAN COMM CIRCUIT" for “ICC” ● AT-99, "DTC U1000 CAN COMMUNICATION LINE" for “A/T” NG >> Repair harness. ECM Circuit Check EKS003M3 1. CHECK CONNECTOR 1. Turn ignition switch OFF. 2. Check following terminals and connector for damage, bend and loose connection. (control module-side ● ECM. ● Harness connector F34. ● Harness connector E34. OK or NG OK >> GO TO 2. NG >> Repair terminal or connector. 2. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect ECM connector. 2. Check resistance between ECM harness connector F102 termi- OK or NG OK >> Replace ECM. NG >> Repair harness between VDC/TCS/ABS control unit and ECM. 4 (LG/B) – 15 (LG/B) : Continuity should exist. 5 (P/B) – 16 (P/B) : Continuity should exist. SKIA3776E 174 (LG/B) – 171 (P/B) : Approx. 108 – 132 Ω PKIA0279E |