C0106
ChassisBrake Systemmoderate severityBrake Pedal Position Sensor Circuit High
What C0106 Means
The brake pedal position sensor voltage exceeds the maximum expected value.
Symptoms
- ABS light on
- Module reads no brake application
- Brake assist may not function
Common Causes
- Open circuit in sensor signal wire
- Short to battery voltage
- Faulty sensor
- Connector disconnected
Diagnostic Steps
- Test signal voltage at sensor and module
- Check for open circuits
- Inspect connector for damage
- Verify sensor ground connection
Where to start: Repair open circuit or replace sensor.
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