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LAN-184 [CAN] CAN SYSTEM (TYPE 31) 2. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect combination meter connector. 2. Check resistance between combination meter harness connec- OK or NG OK >> Replace combination meter. NG >> Repair harness between smart entrance control unit and combination meter. CAN Communication Circuit Check EKS00ASW 1. CHECK CONNECTOR 1. Turn ignition switch OFF. 2. Disconnect the negative battery cable. 3. Check following terminals and connector for damage, bend and loose connection. (meter side, control unit ● Combination meter ● Smart entrance control unit ● Tyre pressure monitoring control unit ● ABS actuator and electric unit (control unit) ● ECM ● Between Data link connector and ECM OK or NG OK >> GO TO 2. NG >> Repair terminal or connector. 2. CHECK HARNESS FOR SHORT CIRCUIT 1. Disconnect the following connectors. – Combination meter connector – Smart entrance control unit connector – Tyre pressure monitoring control unit connector – Harness connector M87 2. Check continuity between Data link connector M10 terminals 6 OK or NG OK >> GO TO 3. NG >> ● Repair harness between smart entrance control unit ● Repair harness between smart entrance control unit ● Repair harness between Data link connector and tyre ● Repair harness between Data link connector and harness connector M87. 30(L) – 31(R) : Approx. 108 – 132 Ω PKIA0871E 6(L) – 3(R) : Continuity should not exist. PKIA0824E |