Nissan Murano: Dtc/circuit Diagnosis / Combination Switch Input Circuit
CHECK INPUT 1 - 5 SYSTEM CIRCUIT FOR OPEN
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Ignition switch OFF.
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Disconnect BCM connector and combination switch connector.
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Check continuity between BCM harness connector and combination switch harness connector.
Combination switch signal BCM Combination switch Continuity Connector Terminal Connector Terminal INPUT 1 M19 79 M28 11 Yes INPUT 2 78 9 INPUT 3 77 7 INPUT 4 76 10 INPUT 5 75 13
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace harness or connectors.
CHECK INPUT 1 - 5 SYSTEM CIRCUIT FOR SHORT
Check continuity between BCM harness connector and ground.
| Combination switch signal | BCM | Ground | Continuity | |
| Connector | Terminal | |||
| INPUT 1 | M19 | 79 | No | |
| INPUT 2 | 78 | |||
| INPUT 3 | 77 | |||
| INPUT 4 | 76 | |||
| INPUT 5 | 75 | |||
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace harness or connectors.
CHECK BCM OUTPUT VOLTAGE
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Connect BCM connector and combination switch connector.
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Ignition switch ON.
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Check voltage between BCM connector and ground.
(+) (–) Voltage Combination switch signal BCM Connector Terminal INPUT 1 M19 79 Ground Refer to Reference Value. INPUT 2 78 INPUT 3 77 INPUT 4 76 INPUT 5 75
Is the inspection result normal?
YES>>Replace the combination switch. Refer to Removal and Installation.
NO>>Replace BCM. Refer to Removal and Installation.
Power Supply and Ground Circuit
Diagnosis Procedure
CHECK FUSE AND FUSIBLE LINK
Check that the following fuse and fusible link are not blown:
Terminal Signal name Fuse or fusible link No...
Other information:
Nissan Murano (Z52) 2015-2024 Owners Manual: System maintenance
CAUTION Do not use alcohol, benzine or thinner to clean the camera. This will cause discoloration. Do not damage the camera as the monitor screen may be adversely affected. If dirt, rain or snow accumulates on any of the cameras м, the MOD system may not operate properly...
Nissan Murano (Z52) 2015-2024 Service Manual: Front Wiper Stop Position Signal Circuit
Component Function Check CHECK FRONT WIPER STOP POSITION SIGNAL CONSULT Select “WIP AUTO STOP” in “Data Monitor” mode of “IPDM E/R”. Operate the front wiper. Check that the function operates normally according to the following conditions: Monitor item Condition Monitor status WIP AUTO STOP Front wiper motor Stop position STOP P Except stop position ACT P Is the inspection result normal? YES>> Front wiper stop position signal circuit is normal...
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Front manual seat adjustment (if so equipped)
Your vehicle seats can be adjusted manually. For additional information about adjusting the seats, refer to the steps outlined in this section.
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