Chevrolet Sonic Repair Manual: Steering Angle Sensor Centering
The steering angle sensor does not require centering often. Centering of the steering angle sensor might be required after certain service procedures are performed. Some of these procedures are as follows:
- Wheel alignment
- Steering gear replacement
- Steering column replacement
- Collision or other physical damage
- Steering angle sensor replacement
- Electronic brake control module (EBCM) replacement
The steering angle sensor centering procedure can be completed with a scan tool using the following steps:
- Using the steering wheel, align the front wheels forward.
- Apply the parking brake, or set the transmission in the Park.
- Install the scan tool to the data link connector.
- Turn the ignition ON, and the engine OFF.
- Select Steering Wheel Angle Sensor Reset in the Steering Wheel Angle Sensor Module Control Functions list.
- Follow the scan tool directions to complete the reset procedure.
- Select Steering Wheel Angle Sensor Learn in the Steering Wheel Angle Sensor Module Functions list.
- Follow the scan tool directions to complete the learn procedure.
- Clear any DTCs that may be set.
Special Tools
Illustration
Tool Number/ Description
EL 35616-F
J 35616
Terminal Test Kit
...
Vehicle Yaw Sensor Learn
The yaw sensor does not require calibration often. Calibration of the yaw rate
sensor might be required after certain service procedures are performed. Some of
these procedures are as follows:
...
Other materials:
Front Bumper Fascia Air Deflector Replacement
Front Bumper Fascia Air Deflector Replacement
Callout
Component Name
Preliminary Procedure
Remove the front bumper fascia opening lower cover. Refer to Front Bumper
Fascia Opening Lower Cover Replacement.
...
Tire and Wheel Assembly-to-Hub/Axle Flange Match-Mounting
Note: After remounting a tire and wheel assembly to a hub/axle flange,
remeasure the tire and wheel assembly on-vehicle runout in order to verify that
the amount of runout has been reduced and brought to within tolerances.
Mark the location of the high spot on the tire and wheel asse ...
Fuel Pressure Relief
Special Tools
EN-34730-91 Pressure Tester
For equivalent regional tools, refer to Special Tools.
Warning: Gasoline or gasoline vapors are highly flammable. A fire
could occur if an ignition source is present. Never drain or store gasoline
or diesel fuel in an open container, due ...
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