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LAN-718 [CAN] CAN SYSTEM (TYPE 21) Revision; 2004 April 2003 Murano 3. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect harness connector B4. 2. Check continuity between harness connector B2 terminals 1 (L), OK or NG OK >> GO TO 4. NG >> Repair harness. 4. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect ABS actuator and electric unit (control unit) connector. 2. Check continuity between harness connector E105 terminals 3 OK or NG OK >> Connect all the connectors and diagnose again. Refer to . NG >> Repair harness. ECM Circuit Check AKS00726 1. CHECK CONNECTOR 1. Turn ignition switch OFF. 2. Disconnect the negative battery terminal. 3. Check terminals and connector of ECM for damage, bend and loose connection (control module side and 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 M80 termi- OK or NG OK >> Replace ECM. NG >> Repair harness between ECM and TCM. 1 (L) - 3 (L) : Continuity should exist. 10 (Y) - 10 (Y) : Continuity should exist. SKIA5016E 3 (L) - 11 (L) : Continuity should exist. 10 (Y) - 15 (Y) : Continuity should exist. SKIA5017E 94 (L) - 86 (Y) : Approx. 108 - 132 Ω PKIA0816E |