C0106
Brake Pedal Position Sensor Circuit High
2002-2005 Audi A4 3.0L V6
Moderate SeverityChassisGeneric (SAE)
Description
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
Repair Notes
Repair open circuit or replace sensor.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0106 on Other Vehicles
Common Questions
What does code C0106 mean on a 2002-2005 Audi A4?
C0106 stands for "Brake Pedal Position Sensor Circuit High". The brake pedal position sensor voltage exceeds the maximum expected value.
What are the symptoms of C0106 on a Audi A4?
Common symptoms of C0106 include: ABS light on, Module reads no brake application, Brake assist may not function.
What causes C0106 on a 2002-2005 Audi A4?
Common causes of C0106 include: Open circuit in sensor signal wire, Short to battery voltage, Faulty sensor, Connector disconnected.