Nissan Murano: Door & Lock :: Dtc/circuit Diagnosis / Integrated Homelink Transceiver
CHECK FUNCTION
Check that system receiver (garage door opener, etc.) operates with original hand-held transmitter.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Receiver or hand-held transmitter is malfunctioning.
CHECK ILLUMINATION
-
Ignition switch OFF.
-
Does red light of transceiver illuminate when any transceiver button is pressed?
Is the inspection result normal?
YES>>GO TO 3.
NO>>Refer to Diagnosis Procedure.
CHECK TRANSMITTER
Check transceiver with Tool*.
*:For details, refer to Technical Service Bulletin.
Is the inspection result normal?
YES>>Receiver or hand-held transmitter malfunction, not Nissan Murano vehicle related.
NO>>Replace auto anti-dazzling inside mirror (HomeLink® universal transceiver). Refer to Removal and Installation.
CHECK POWER SUPPLY
-
Ignition switch OFF.
-
Disconnect auto anti-dazzling inside mirror (HomeLink® universal transceiver) connector.
-
Check voltage between auto anti-dazzling inside mirror (HomeLink® universal transceiver) harness connector and ground.
|
Auto anti-dazzling inside mirror (HomeLink® universal transceiver) | – | Condition |
Voltage (Approx.) | |
|---|---|---|---|---|
| Connector | Terminal | |||
| R7 | 10 | Ground | Ignition switch position: OFF | Battery voltage |
| Ignition switch position: ON | ||||
| 6 | Ignition switch position: OFF | 0 | ||
| Ignition switch position: ON | Battery voltage | |||
Is the inspection result normal?
YES>>GO TO 2.
NO>>Check the following items:
-
10A fuse No. 29 located in the fuse block (J/B).
-
10A fuse No. 9 located in the fuse block (J/B).
-
Harness for open or short between fuse and auto anti-dazzling inside mirror (HomeLink® universal transceiver).
CHECK GROUND CIRCUIT
Check continuity between auto anti-dazzling inside mirror (HomeLink® universal transceiver) harness connector and ground.
|
Auto anti-dazzling inside mirror (HomeLink® universal transceiver) |
Ground | Continuity | |
| Connector | Terminal | ||
| R7 | 8 | Yes | |
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair harness.
CHECK INTERMITTENT INCIDENT
Refer to Intermittent Incident.
>>
Inspection End.
Hood Switch
Component Function Check
CHECK FUNCTION
CONSULT
Select “HOOD SW” and "HOOD SW 2" in “Data Monitor” mode of “IPDM E/R”.
Check “HOOD SW” and "HOOD SW 2" indication under the following conditions:
Monitor item Condition Indication
HOOD SW
Hood
Open
OFF
Close
ON
HOOD SW 2
Open
ON
Close
OFF
Is the indication normal?
YES>>
Hood switch is OK...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Door Does Not Lock/unlock and Engine Does Not Start (all I-Key/req Sw/push Sw)
Diagnosis Procedure All doors do not lock/unlock using door request switch or back door does not open using back door opener request switch, Intelligent Key, and engine does not start when ignition switch is pressed while carrying Intelligent Key.SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS) Door lock operation (remote keyless entry) Door lock operation (request switch) or back door open operation (opener switch of back door panel) Engine started with ignition switch operation (registered Intelligent Key is within the detection area of inside key antenna) Engine started with ignition switch operation (registered Intelligent Key placed next to ignition switch) NG NG No crank, No start OK CONDITIONS OF VEHICLE (OPERATING CONDITIONS)“ENGINE START BY I-KEY” setting in “Work support” mode of “BCM(INTELLIGENT KEY)” is ON...
Nissan Murano (Z52) 2015-2024 Service Manual: System Setting
Description The settings of the automatic drive positioner system can be changed using CONSULT, the display unit in the center of the instrument panel and the set switch. Always check the settings before and after disconnecting the battery terminal or replacing driver seat control unit...
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Fuel gauge
The gauge indicates the approximate fuel level in the tank.
The gauge may move slightly during braking, turning, acceleration, or going up or down hills.
The gauge needle returns to 0 (Empty) after the ignition switch is placed in the OFF position.
