M35x AWD V6-3.5L (VQ35DE) (2007)
Steering Angle Sensor: Adjustments
Adjustment of Steering Angle Sensor Neutral Position
In case of doing work that applies to the list below, make sure to adjust neutral position of steering angle sensor before running vehicle.
CAUTION: To adjust neutral position of steering angle sensor, make sure to use CONSULT-II. (Adjustment cannot be done without
CONSULT-II.)
1. Stop vehicle with front wheels in straight-ahead position.
2. Perform "CONSULT-II Starting Procedure". Refer to GI-38, "CONSULT-II Start Procedure". See: Testing and Inspection
3. Turn ignition switch ON and touch the CONSULT-II screen in the order of "ABS", "WORK SUPPORT" and "ST ANG SEN ADJUSTMENT".
4. Touch "START".
CAUTION: Do not touch steering wheel while adjusting steering angle sensor.
5. After approximately 10 seconds, touch "END". (After approximately 60 seconds, it ends automatically.)
6. Turn ignition switch OFF, then turn it ON again.
CAUTION: Be sure to perform above operation.
7. Run vehicle with front wheels in straight-ahead position, then stop.
8. Select "DATA MONITOR", "ECU INPUT SIGNALS", and "STR ANGLE SIG" on CONSULT-II screen. Then make sure "STR ANGLE SIG" is
within 0 ± 2.5°. If value is more than specification, repeat steps 1 to 7.
9. Erase memory of ABS actuator and electric unit (control unit) and ECM. ABS actuator and electric unit (control unit): Refer to BRC-24, "ERASE
MEMORY". See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Testing and Inspection/Reading and Clearing
Diagnostic Trouble Codes/Clearing Diagnostic Trouble Codes
ECM: Refer to EC-90, "TROUBLE DIAGNOSIS" (VQ35DE), EC-792, "TROUBLE DIAGNOSIS" (VK45DE).
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview
See: Powertrain Management/Computers and Control Systems/Testing and Inspection
10. Turn ignition switch OFF.