P0501
Vehicle Speed Sensor A Range/Performance
2002-2005 Audi A4 3.0L V6
Moderate SeverityPowertrainGeneric (SAE)
Description
The VSS reading is out of expected range.
Symptoms
- Speedometer erratic
- Harsh or erratic shifting
Common Causes
- Sensor issue
- Tone ring damage
- Interference from other signals
Diagnostic Steps
- Compare VSS to wheel speed sensors
- Check tone ring
- Monitor signal pattern
Repair Notes
Replace VSS or repair tone ring.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0501 on Other Vehicles
Common Questions
What does code P0501 mean on a 2002-2005 Audi A4?
P0501 stands for "Vehicle Speed Sensor A Range/Performance". The VSS reading is out of expected range.
What are the symptoms of P0501 on a Audi A4?
Common symptoms of P0501 include: Speedometer erratic, Harsh or erratic shifting.
What causes P0501 on a 2002-2005 Audi A4?
Common causes of P0501 include: Sensor issue, Tone ring damage, Interference from other signals.