Nissan Armada 2025-2026 Service and Repair Manual: Adjustment of Steering Angle Sensor Neutral Position

Description

Always adjust the neutral position of steering angle sensor before driving when the following operation is performed. Refer to Work Procedure.

×: Required —: Not required

Procedure	Adjust the neutral position of steering angle sensor
Removing/ installing ABS actuator and electric unit (control unit)	—
Replacing ABS actuator and electric unit (control unit)	×
Removing/installing steering angle sensor	×
Replacing steering angle sensor	×
Removing/installing steering components	×
Replacing steering components	×
Removing/installing front suspension components	×
Replacing front suspension components	×
Removing/installing tire	—
Replacing tire	—
Tire rotation	—
Adjusting front wheel alignment.	×

Work Procedure

CAUTION:

Always use CONSULT when adjusting the neutral position of steering angle sensor. (It cannot be adjusted other than with CONSULT.)

CHECK THE VEHICLE STATUS (1)

Stop vehicle with front wheels in the straight-ahead position.

Does the vehicle stay in the straight-ahead position?

YES>>

GO TO 2.

NO>>

Steer the steering wheel to the straight-ahead position. Stop the vehicle.

ADJUST NEUTRAL POSITION OF STEERING ANGLE SENSOR

With CONSULT

1. Ignition switch ON.

   CAUTION:

   Never start engine.

2. Select “ABS”, “Work support” and “Steering angle sensor adjustment” in this order.

3. Select “START”.

   CAUTION:

   Never touch steering wheel while adjusting steering angle sensor.

4. After approximately 10 seconds, select “END”.

5. Ignition switch OFF (Auto ACC function OFF), and then it ON again.

   CAUTION:

   Be sure to perform the operation above.

>>

GO TO 3.

CHECK DATA MONITOR (1)

With CONSULT

1. The vehicle is either pointing straight ahead, or the vehicle needs to be moved. Stop when it is pointing straight ahead.

2. Select “ABS”, "Data monitor", and “Steering angle” in the order. Check that the signal is within the specified value. Refer to Reference Value.

Is the inspection result normal?

YES>>

GO TO 10.

NO>>

GO TO 4.

CHECK STEERING COMPONENT PARTS

Check the installation condition of steering component parts. Refer to Inspection.

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace error-detected parts. GO TO 5.

CHECK FRONT SUSPENSION COMPONENT PARTS

Check the installation condition of front suspension component parts. Refer to Inspection.

Is the inspection result normal?

YES>>

GO TO 6.

NO>>

Repair or replace error-detected parts. GO TO 6.

CHECK FRONT WHEEL ALIGNMENT

Check the front wheel alignment. Refer to Inspection.

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

Adjust the front wheel alignment. Refer to Adjustment. GO TO 7.

CHECK THE vehicle STATUS (2)

Stop vehicle with front wheels in the straight-ahead position.

Does the vehicle stay in the straight-ahead position?

YES>>

GO TO 8.

NO>>

Steer the steering wheel to the straight-ahead position. GO TO 8.

CHECK DATA MONITOR (2)

With CONSULT

1. The vehicle is either pointing straight ahead, or the vehicle needs to be moved. Stop when it is pointing straight ahead.

2. Select “ABS”, "Data monitor", and “Steering angle” in the order. Check that the signal is within the specified value. Refer to Reference Value.

Is the inspection result normal?

YES>>

GO TO 10.

NO>>

GO TO 9.

CHECK DATA MONITOR (3)

With CONSULT

1. The vehicle is either pointing straight ahead, or the vehicle needs to be moved.

   CAUTION:

   • Drive the vehicle at approximately 30 km/h (19MPH) or more for 300 m (985 ft) or more.

   • Never use tester

2. The vehicle is either pointing straight ahead, or the vehicle needs to be moved. Stop when it is pointing straight ahead.

3. Select “ABS”, "Data monitor", and “Steering angle” in the order. Check that the signal is within the specified value. Refer to Reference Value.

Is the inspection result normal?

YES>>

GO TO 10.

NO>>

GO TO 1.

ERASE SELF-DIAGNOSIS MEMORY

With CONSULT

1. Record or print self-diagnosis results and freeze frame data (FFD).

2. Erase self-diagnosis result of “ABS”.

Are the memories erased?

YES>>

GO TO 11.

NO>>

Check the items indicated by the self-diagnosis.

EPS LEARNING

1. Pull the parking brake switch.

   NOTE:

   Check the parking brake switch indicator is turn On.

2. Ignition switch OFF.

3. Get out of the vehicle and close all doors.

4. Wait 65 seconds.

   NOTE:

   • Check the parking brake switch indicator turn OFF.

   • If the rear brake caliper is heated, wait an hour so that parking brake switch indicator does not turn OFF.

5. Start the engine.

   CAUTION:

   Never drive the vehicle.

>>

End of work.