Work Procedure

ADJUST THE NEUTRAL POSITION OF STEERING ANGLE SENSOR

1. CHECK THE VEHICLE STATUS 

   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.

2. ADJUST NEUTRAL POSITION OF STEERING ANGLE SENSOR 

   With CONSULT 

   1. Turn the ignition switch ON.
      CAUTION: Never start engine.
   2. Select "ABS", "WORK SUPPORT" and "ST ANGLE SENSOR ADJUSTMENT" in this order.
   3. Select "START".
      CAUTION: Never touch steering wheel while adjusting steering angle sensor.
   4. After approx. 10 seconds, select "END".
   5. Turn the ignition switch OFF, and then turn it ON again.
      CAUTION: Be sure to perform the operation above.

      : GO TO 3.

3. CHECK DATA MONITOR 

   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", "ECU INPUT SIGNALS" and "STR ANGLE SIG" in the order. Check that the signal is within the specified value.

      STR ANGLE SIG: 0±2.5° 

      Is the inspection result normal? 

      YES: GO TO 4.

      NO: GO TO  1.

4. ERASE SELF-DIAGNOSIS MEMORY 

   With CONSULT 

   Erase self-diagnosis result of "ABS".

   Are the memories erased? 

   YES: INSPECTION END

   NO: Check the items indicated by the self-diagnosis.