VDC Control Module and Hydraulic Control Unit (VDCCM/U): Adjustment

When the following replacement, removal and installation is performed, be sure to perform the centering setting of steering angle sensor and zero point setting of yaw rate and lateral G sensor.

• VDCCM&H/U
• Steering angle sensor
• Yaw rate and lateral G sensor
• Steering wheel parts (Including airbag)
• Suspension parts
• Wheel alignment adjustment

1. Park the vehicle straight on a level surface. (Engine operation on "P" or "N" range)
2. Check that steering wheels are positioned in center. (When the center position is not correct, adjust the wheel alignment.)
3. Set the Subaru Select Monitor to vehicle, select the {Set up mode for Neutral of Steering Angle Sensor & Lateral G Sensor 0 point} on << Function check sequence >> display. (Follow the step on display.)
4. On the << Brake Control System >> display screen, select the {Current Data Display & Save}, and check that the steering angle sensor is displayed "0 deg".
5. When the "0 deg" is not displayed, repeat the above steps and check that the "0 deg" is displayed.
6. Drive the vehicle for 10 minutes, and check that the ABS and VDC warning light is not illuminated.
7. Check that the unnecessary operation of VDC, or losing control of steering is not occurred. And when the malfunction occurred, repeat the above steps.