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

Nissan Rogue (T33) 2021-Present Service Manual / Ventilation, Heater & Air Conditioner :: Heater & Air Conditioning Control System / Automatic Air Conditioning :: Dtc/circuit Diagnosis / Power Supply and Ground Circuit

A/c Amp.

Diagnosis Procedure

CHECK A/C AMP. GROUND CIRCUIT FOR OPEN

  1. Ignition switch OFF.

  2. Disconnect A/C amp. connector.

  3. Check continuity between A/C amp. harness connector and ground.

    A/C amp. (—) Continuity
    Connector Terminal
    M55 58 Ground Yes

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair harness or connector.

CHECK FUSE

Check that the following fuse is not blown (open).

Unit Location Fuse No. Capacity
A/C amp. Fuse block (J/B) #40 10 A

Is the fuse blown (open)?

YES>>

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

NO>>

GO TO 3.

CHECK A/C AMP. POWER SUPPLY

  1. Connect A/C amp. connector.

  2. Check voltage between A/C amp. harness connector terminals.

    A/C amp. Condition Voltage
    Connector Terminal
    (+) (−)
    M55 60 58 Ignition switch OFF (auto ACC status) or ON Battery voltage
    Ignition switch OFF (not auto ACC status) 0 V

Is the inspection result normal?

YES>>

Replace A/C amp. Refer to Removal and Installation.

NO>>

Repair the A/C amp. power supply circuit.

A/c Switch Assembly

Diagnosis Procedure

CHECK FUSE

  1. Ignition switch OFF.

  2. Check that the following fuse is not blown (open).

    Unit Location Fuse No. Capacity
    A/C switch assembly Fuse block (J/B) #40 10 A

Is the fuse blown (open)?

YES>>

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

NO>>

GO TO 2.

CHECK A/C SWITCH ASSEMBLY POWER SUPPLY

  1. Disconnect A/C switch assembly connector.

  2. Ignition switch ON.

  3. Check voltage between A/C switch assembly harness connector and ground.

    (+) (−) Voltage
    A/C switch assembly
    Connector Terminal
    M84 1 Ground Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair harness or connector between A/C switch assembly and fuse.

CHECK A/C SWITCH ASSEMBLY GROUND CIRCUIT FOR OPEN

  1. Ignition switch OFF.

  2. Check continuity between A/C switch assembly harness connector and ground.

    A/C switch assembly (—) Continuity
    Connector Terminal
    M84 6 Ground Yes

Is the inspection result normal?

YES>>

Replace A/C switch assembly. Refer to Removal and Installation.

NO>>

Repair harness or connector.

Rear Air Control

Diagnosis Procedure

CHECK FUSE

  1. Ignition switch OFF.

  2. Check that the following fuse is not blown (open).

    Unit Location Fuse No. Capacity
    Rear air control Fuse block (J/B) 40 10 A

Is the fuse blown (open)?

YES>>

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

NO>>

GO TO 2.

CHECK REAR AIR CONTROL POWER SUPPLY

  1. Disconnect rear air control connector.

  2. Ignition switch ON.

  3. Check voltage between rear air control harness connector and ground.

    (+) (−) Voltage
    Rear air control
    Connector Terminal
    M204 12 Ground Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair harness or connector between rear air control and fuse.

CHECK REAR AIR CONTROL GROUND CIRCUIT FOR OPEN

  1. Ignition switch OFF.

  2. Check continuity between rear air control harness connector and ground.

    Rear air control (—) Continuity
    Connector Terminal
    M204 1 Ground Yes

Is the inspection result normal?

YES>>

Replace rear air control. Refer to Removal and Installation.

NO>>

Repair harness or connector.

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