Steering Angle Sensor: Testing and Inspection

Steering Angle Sensor System Check
1. Start the engine.
2. Push the TCS switch 3 times within 3 seconds.
3. Slowly turn the steering wheel clockwise more than 1.5 turns.

NOTE:
- Start checking after the steering wheel moves at least 1.5 turns.
- Turn the steering wheel slowly, no faster than 1 turn in 4 seconds.

4. Push the TCS switch twice within 3 seconds.
5. Slowly turn the steering wheel counterclockwise, and check the number of times the TCS indicator light flashes after the wheel has moved about 1 turn.

NOTE:
- Start counting after the steering wheel moves 1 turn.
- Turn the steering wheel slowly, no faster than 1 turn in 4 seconds.
- Always maintain the same number of rotations.

Standard number of times the TCS indicator light flashes: 3 times

6. If there is an abnormality, check the troubleshooting flowchart.