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CAN SYSTEM (TYPE 4) LAN-173 [CAN] C D E F G H I J L M A B LAN Revision: 2005 August 2005 Murano 2. 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 3. NG >> Repair harness. 3. CHECK HARNESS FOR OPEN CIRCUIT 1. Disconnect ABS actuator and electric unit (control unit) connector. 2. Check continuity between harness connector E105 terminals 4 OK or NG OK >> Connect all the connectors and diagnose again. Refer to LAN-7, "TROUBLE DIAGNOSES WORK FLOW" NG >> Repair harness. ECM Circuit Inspection AKS00CKH 1. CHECK CONNECTOR 1. Turn ignition switch OFF. 2. Disconnect the battery cable from the negative 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 BCM. 1 (L) - 4 (L) : Continuity should exist. 13 (Y) - 10 (Y) : Continuity should exist. PKIB5308E 4 (L) - 11 (L) : Continuity should exist. 10 (Y) - 15 (Y) : Continuity should exist. PKIB5309E 94 (L) - 86 (Y) : Approx. 108 - 132 Ω SKIA6865E |