Volvo All Engines (2013 Emissions) Fault Code: P007100 PID: EMS Ambient Air Temperature Sensor Range/Performance

Volvo All Engines (2013 Emissions) Fault Code: P007100 PID: EMS Ambient Air Temperature Sensor Range/Performance

Conditions for diagnostic trouble code (DTC)
Ambient air temperature sensor signal from the instrument is not regularly updated
No ambient air temperature sensor signal

Observable symptoms
Loss of torque can occur in certain cases

Probable cause
1) Ambient air temperature sensor
2) Instrument cluster
3) Wiring harness