P0072
Powertrain Codes
P0072 - DODGE - Ambient Air Temperature Sensor Circuit Low
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
Possible Causes
- Ambient air temperature sensor harness open or shorted - Ambient air temperature sensor circuit poor electrical connection - Faulty ambient air temperature sensor
When Detected
Ambient temperature sensor input voltage is below the minimum acceptable value.
Description
Ambient Air Temperature (AAT) Circuit Low