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

Diagnosis Procedure

CHECK FUSE

1. Ignition switch OFF.

2. Check that the following fuses are not blown (open):

   With type A meter

   Unit	Location	Fuse No.	Capacity
   28	Battery power supply	30	5 A
   135	Battery power supply (door lock 1)	12	10 A
   136	Battery power supply	15	5 A
   137	Battery power supply (turn signal lamp)	58	15 A
   138	Battery power supply (rear wiper)	56	15 A
   142	Battery power supply (stop lamp)	21	10 A
   144	Battery power supply (door lock 2)	14	10 A

   With type B meter

   Unit	Location	Fuse No.	Capacity
   7	Battery power supply	30	5 A
   133		15	5 A
   135	Battery power supply (front door lock)	12	10 A
   136	Battery power supply (turn signal lamp)	58	15 A
   138	Battery power supply (rear wiper)	56	15 A
   139	Battery power supply (stop lamp)	21	10 A
   144	Battery power supply (rear door lock)	14	10 A

Is the fuse blown (open)?

Replace the blown (open) fuse after repairing the affected circuit if a fuse is blown (open).

GO TO 2.

CHECK POWER SUPPLY CIRCUIT

1. Disconnect BCM connectors.

2. Check voltage between BCM harness connectors and ground.

   With type A meter

   +		−	Voltage
   BCM
   Connector	Terminal
   M51	28	Ground	Battery voltage
   B124	135
   	136
   	137
   	138
   	142
   	144

   With type B meter

   +		−	Voltage
   BCM
   Connector	Terminal
   M18	7	Ground	Battery voltage
   B23	133
   	135
   	136
   	138
   	139
   	144

Is the inspection result normal?

GO TO 3.

Repair harness or connector.

CHECK GROUND CIRCUIT

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

Inspection End.

Repair harness or connector.