Possible causes

– Faulty ambient air temperature sensor
– Ambient air temperature sensor harness is open or shorted
– Ambient air temperature sensor circuit poor electrical connection

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P0072 Description

Ambient Air Temperature Sensor Circuit Low Input is the generic definition for the P0072; however your vehicle’s manufacturer may have a different definition and information for the P0072 code.

P0072 Information for specific makes

P0072 AUDI
P0072 BMW
P0072 CHRYSLER
P0072 DODGE
P0072 JEEP
P0072 MITSUBISHI
P0072 VOLKSWAGEN
P0072 VOLVO