Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Front Washer Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Driver Controls :: Wiper & Washer / Dtc/circuit Diagnosis :: Front Washer Circuit

Component Function Check

CHECK FRONT WASHER OPERATION

When the front washer switch is turned to the ON position the front washer should operate.

Is front washer operation normal?

YES>>

Washer switch circuit is normal.

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

COMBINATION SWITCH INSPECTION

Check combination switch. Refer to Symptom Table.

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the malfunctioning part.

CHECK FRONT AND REAR WASHER PUMP FUSE

  1. Ignition switch OFF.

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

    Location No. Capacity
    IPDM E/R 81 15A

Is the fuse blown (open)?

YES>>

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

NO>>

GO TO 3.

CHECK FRONT WASHER PUMP RELAY OUTPUT VOLTAGE

  1. Disconnect front and rear washer pump relay connector.

  2. Ignition switch ON.

  3. Check voltage between front and rear washer pump relay harness connector and ground.

    (+) (−)

    Voltage

    (Approx.)
    Front and rear washer pump relay
    Connector Terminal
    E39 2 Ground Battery voltage
    3

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

GO TO 4.

CHECK FRONT WASHER PUMP RELAY CIRCUIT 1

  1. Ignition switch OFF.

  2. Disconnect IPDM E/R connector.

  3. Check continuity between IPDM E/R harness connector and front and rear washer pump relay harness connector.

    IPDM E/R Front and rear washer pump relay Continuity
    Connector Terminal Connector Terminal
    E121 43 E39 2 Yes
    3

  4. Check continuity between IPDM E/R harness connector and ground.

    IPDM E/R (—) Continuity
    Connector Terminal
    E121 43 Ground No

Is the inspection result normal?

YES>>

Replace IPDM E/R. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK FRONT WASHER PUMP RELAY CIRCUIT 2

  1. Ignition switch OFF.

  2. Connect front and rear washer pump relay connector.

  3. Ignition switch ON.

  4. Check voltage between front and rear washer pump relay harness connector and ground.

    (+) (−) Condition

    Voltage

    (Approx.)
    Front and rear washer pump relay
    Connector Terminal
    E39 4 Ground Front washer switch ON 0 V
    OFF Battery voltage

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

GO TO 6.

CHECK FRONT WASHER PUMP RELAY CIRCUIT 3

  1. Ignition switch OFF.

  2. Disconnect IPDM E/R connector and front and rear washer pump relay connector.

  3. Check continuity between IPDM E/R harness connector and front and rear washer pump relay harness connector.

    IPDM E/R Front and rear washer pump relay Continuity
    Connector Terminal Connector Terminal
    E119 5 E39 4 Yes

  4. Check continuity between IPDM E/R harness connector and ground.

    IPDM E/R (—) Continuity
    Connector Terminal
    E119 5 Ground No

Is the inspection result normal?

YES>>

Replace IPDM E/R. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK FRONT WASHER PUMP RELAY

Check front washer pump relay. Refer to Component Inspection.

Is the inspection result normal?

YES>>

GO TO 8.

NO>>

Replace front washer pump relay.

CHECK FRONT AND REAR WASHER PUMP CIRCUIT 1

  1. Ignition switch OFF.

  2. Disconnect front and rear washer pump connector and front and rear washer pump relay connector.

  3. Check continuity between front and rear washer pump harness connector and front and rear washer pump relay harness connector.

    Front and rear washer pump Front and rear washer pump relay Continuity
    Connector Terminal Connector Terminal
    E41 2 E39 1 Yes

  4. Check continuity between front and rear washer pump relay harness connector and ground.

    Front and rear washer pump relay (—) Continuity
    Connector Terminal
    E39 1 Ground No

Is the inspection result normal?

YES>>

GO TO 9.

NO>>

Repair or replace harness.

CHECK FRONT AND REAR WASHER PUMP CIRCUIT 2

  1. Check continuity between front and rear washer pump harness connector and front and rear washer pump relay harness connector.

    Front and rear washer pump Front and rear washer pump relay Continuity
    Connector Terminal Connector Terminal
    E41 1 E39 6 Yes

  2. Check continuity between front and rear washer pump relay harness connector and ground.

    Front and rear washer pump relay (—) Continuity
    Connector Terminal
    E39 6 Ground No

Is the inspection result normal?

YES>>

GO TO 10.

NO>>

Repair or replace harness.

CHECK REAR WASHER PUMP RELAY

Check rear washer pump relay. Refer to Component Inspection.

Is the inspection result normal?

YES>>

GO TO 11.

NO>>

Replace rear washer pump relay.

CHECK FRONT WASHER PUMP GROUND OPEN CIRCUIT

Check continuity between front and rear washer pump relay harness connector and ground.

Front and rear washer pump relay (—) Continuity
Connector Terminal
E39 10 Ground Yes

Is the inspection result normal?

YES>>

Replace front and rear washer pump. Refer to Removal and Installation.

NO>>

Repair or replace harness.

Component Inspection

CHECK FRONT WASHER PUMP RELAY

  1. Ignition switch OFF.

  2. Disconnect front washer pump relay connector.

  3. Check continuity between front washer pump relay terminals.

    Front washer pump relay Condition Continuity
    Terminals
    1 2 12 V direct current supply between terminals 3 and 4. Yes
    No current supply No
    5 12 V direct current supply between terminals 3 and 4. No
    No current supply Yes

Is the inspection result normal?

YES>>

Inspection End.

NO>>

Replace front washer pump relay.

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