Volvo All Engines (2017 Emissions) Fault Code: P007011 PID: EMS Ambient Air Temperature Sensor “A”

Volvo All Engines (2017 Emissions) Fault Code: P007011 PID: EMS Ambient Air Temperature Sensor “A”

Circuit description
The ambient air temperature signal is sent to the instrument cluster module. The instrument cluster module then transmits the ambient air temperature data to the Engine Control Module (ECM) via the J1939 data lines.

Conditions for diagnostic trouble code (DTC)
Voltage is below 0.5 V

Probable cause
1) Faulty sensor
2) Wiring harness