P0181
Fuel Temperature Sensor A Range/Performance
2018-2018 Audi A6 3.0L Supercharged V6
Low SeverityPowertrainGeneric (SAE)
The 2018 Audi A6 is equipped with a 3.0L V6 engine. Below you'll find detailed p0181 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The fuel temperature sensor reading is out of expected range.
Symptoms
- Check Engine Light
- Incorrect fuel calculations
Common Causes
- Sensor in wrong location
- Faulty sensor
Diagnostic Steps
- Compare reading to expected temp
- Test sensor
Repair Notes
Replace sensor.
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
P0181 on Other Vehicles
Common Questions
What does code P0181 mean on a 2018-2018 Audi A6?
P0181 stands for "Fuel Temperature Sensor A Range/Performance". The fuel temperature sensor reading is out of expected range.
What are the symptoms of P0181 on a Audi A6?
Common symptoms of P0181 include: Check Engine Light, Incorrect fuel calculations.
What causes P0181 on a 2018-2018 Audi A6?
Common causes of P0181 include: Sensor in wrong location, Faulty sensor.
Last updated: March 2026