P0193moderate severityPowertrain
Fuel Rail Pressure Sensor Circuit High Input
on 2014 Audi A6 3.0L Supercharged V6 · AWD
What this code means
High voltage from the fuel rail pressure sensor.
Symptoms
- Check Engine Light
- Reduced power
Common causes
- Open circuit
- Short to power
- Faulty sensor
Diagnostic steps
- Test circuit voltage
- Check for opens
- Test sensor
Repair notes
Repair or replace.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1