Outdoor temperature sensor or temperature sensor upstream of the intake to the turbocharger compressor impeller
Check the outdoor temperature sensor and the temperature sensor upstream of the intake to the turbocharger compressor impeller.Check that the pipe between the turbocharger and the air filter is intact and free of leaks.Clear the fault code by switching off the power with the starter key and waiting for 15 seconds. Start the engine and drive the vehicle at a speed above 40 km/h for approximately 10 minutes.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
The outdoor temperature sensor displays too high a value, or the temperature sensor upstream of the intake to the turbocharger compressor impeller displays too low a value.
Possible causes: the outdoor temperature sensor or the temperature sensor upstream of the intake to the turbocharger compressor impeller are defectivethe intake pipe is cracked