|
|
B2603 SHIFT POSITION STATUS SEC-71 < COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace harness or connector. 3. CHECK CONTROL DEVICE POWER SUPPLY 1. Disconnect control device (detention switch) connector. 2. Check voltage between control device (detention switch) harness connector and ground. Is the inspection result normal? YES >> GO TO 5. NO >> GO TO 4. 4. CHECK CONTROL DEVICE POWER SUPPLY CIRCUIT 1. Disconnect BCM connector. 2. Check continuity between control device (detention switch) harness connector and BCM harness connec- 3. Check continuity between control device (detention switch) harness connector and ground. Is the inspection result normal? YES >> Replace BCM. Refer to BCS-96, "Removal and Installation" NO >> Repair or replace harness or connector. 5. CHECK CONTROL DEVICE CIRCUIT 1. Disconnect BCM connector and IPDM E/R connector. 2. Check continuity between control device (detention switch) harness connector and BCM harness connec- 3. Check continuity between control device (detention switch) harness connector and ground. Is the inspection result normal? YES >> GO TO 6. NO >> Repair or replace harness or connector. TCM Ground Continuity Connector Terminal F23 20 Not existed (+) (–) Voltage (V) (Approx.) Control device (detention switch) Connector Terminal M57 8 Ground Battery voltage Control device (detention switch) BCM Continuity Connector Terminal Connector Terminal M57 8 M122 96 Existed Control device (detention switch) Ground Continuity Connector Terminal M57 8 Not existed Control device (detention switch) BCM Continuity Connector Terminal Connector Terminal M57 9 M122 99 Existed Control device (detention switch) Ground Continuity Connector Terminal M57 9 Not existed Revision: 2008 October 2009 Murano |