Nissan Rogue (T33) 2021-Present Service Manual: Power Supply and Ground Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Cruise Control System / Propilot Assist 2.1 :: Dtc Diagnosis / Power Supply and Ground Circuit

Power Supply and Ground Circuit (hd Map Module)

Diagnosis Procedure

CHECK FUSE

Check if the following fuses are blown.

Power supply Fuse No.
Ignition 113
Battery 111

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair the part that caused blown fuse, and then replace fuse with new one.

CHECK POWER SUPPLY CIRCUIT OF HD MAP MODULE

Check voltage between Nissan Ariya vehicle side harness connector of HD map module and ground.

Probe Measurement condition Voltage
(+) (–)
HD map module Ground Ignition SW
Connector Terminal
B131 3 OFF 0 V
ON Power supply voltage
13 OFF Power supply voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair power supply circuit of HD map module.

CHECK GROUND CIRCUIT OF HD MAP MODULE

  1. Turn ignition switch OFF.

  2. Disconnect connector of HD map module.

  3. Check continuity between Nissan Ariya vehicle side harness connector of HD map module and ground.

    HD map module Ground Continuity
    Connector Terminal
    B131 1 Exist
    16

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair ground circuit of HD map module.

Power Supply and Ground Circuit (power Network Separate Relay)

Diagnosis Procedure

CHECK FUSE

Check if the following fuses are blown.

Power supply Fuse No.
Ignition 9

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair the part that caused blown fuse, and then replace fuse with new one.

CHECK POWER SUPPLY CIRCUIT OF POWER NETWORK SEPARATE RELAY

Check voltage between Nissan Ariya vehicle side harness connector of power network separate relay and ground.

Probe Measurement condition Voltage
(+) (–)
Power network separate relay Ground Ignition SW
Connector Terminal
B159 4 OFF 0 V
ON Power supply voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair power supply circuit of power network separate relay.

CHECK GROUND CIRCUIT OF POWER NETWORK SEPARATE RELAY

  1. Turn ignition switch OFF.

  2. Disconnect connector of power network separate relay.

  3. Check continuity between Nissan Ariya vehicle side harness connector of power network separate relay and ground.

    Power network separate relay Ground Continuity
    Connector Terminal
    B159 1 Exist

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair ground circuit of power network separate relay.

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