Nissan Sentra B18 (2020-2025) Service Manual: Adjustment of Steering Angle Sensor Neutral Position

Nissan Sentra B18 (2020-2025) Service Manual / Brakes / Brake Control System :: Vdc/tcs/abs / Basic Inspection / Adjustment of Steering Angle Sensor Neutral Position

Description

Description

Refer to the table below to determine if adjustment of steering angle sensor neutral position is required.

×: Required –: Not required

Situation	Adjustment of steering angle sensor neutral position
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 suspension components	—
Replacing suspension components	×
Changing tires to new ones	—
Tire rotation	—
Adjusting wheel alignment	×

Work Procedure

Work Procedure

ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION

CAUTION:

To adjust neutral position of steering angle sensor, make sure to use CONSULT.

(Adjustment cannot be done without CONSULT).

ALIGN THE Nissan Sentra Vehicle STATUS
1. Stop vehicle with front wheels in straight-ahead position.
>>
GO TO 2.
PERFORM THE NEUTRAL POSITION ADJUSTMENT FOR THE STEERING ANGLE SENSOR
1. CONSULT
  1. Select “Work support” and “ST ANGLE SENSOR ADJUSTMENT” in order.
  2. Select “Start”.
    
    CAUTION:
    
    Do not touch steering wheel while adjusting steering angle sensor.
  3. After approximately 10 seconds, select “End”.
    Note:
    After approximately 60 seconds, it ends automatically.
  4. Ignition switch OFF → ON.
    
    CAUTION:
    
    Be sure to perform above operation.
>>
GO TO 3.
CHECK DATA MONITOR
1. CONSULT
  1. Run Nissan Sentra vehicle with front wheels in straight-ahead position then stop.
  2. Select “Data Monitor” mode. Then make sure “STR ANGLE SIG” is within 0±3.5°.
Is the steering angle within the specified range?
YES>>
GO TO 4.
NO>>
Perform the neutral position adjustment for the steering angle sensor again. GO TO 1.
ERASE THE SELF DIAGNOSTIC RESULT MEMORY
1. CONSULT
  
  Erase “Self Diagnostic Result” mode of “ABS” and “ENGINE”.
  - ABS actuator and electric unit (control unit): Refer to CONSULT Function.
  - ECM: Refer to CONSULT Function.
Are the memories erased?
YES >>
Inspection End.
NO >>
Check the items indicated by the “Self Diagnostic Result”.

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