Nissan Murano: Dtc/circuit Diagnosis / Power Supply and Ground Circuit (side Radar Lh)

Nissan Murano (Z52) 2015-2024 Service Manual / Cruise Control & Driver Assistance / Driver Assistance System :: Driver Assistance System / Dtc/circuit Diagnosis / Power Supply and Ground Circuit (side Radar Lh)

Work Procedure

CHECK FUSES

Check that the following fuse is not blown:

Signal name Fuse No.
Ignition power supply 29(10 A)

Is the fuse blown?

YES>>

Replace the blown fuse after repairing the affected circuit.

NO>>

GO TO 2.

CHECK POWER SUPPLY CIRCUIT

  1. Turn ignition switch OFF.

  2. Disconnect the side radar LH connector.

  3. Check voltage between side radar LH harness connector and ground.

Terminal Condition

Voltage

(Approx.)
(+) (−)
Side radar LH Ground Ignition switch
Connector Terminal
B465 5 OFF 0 V
ON Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair the side radar LH power supply circuit.

CHECK GROUND CIRCUIT

Check continuity between side radar LH harness connector and ground.

Side radar LH Ground Continuity
Connector Terminal
B465 8 Yes

Is the inspection result normal?

YES>>

Inspection End.

NO>>

Repair the side radar LH ground circuit.

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