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)

P0070 Description

Ambient Air Temperature Sensor Circuit is the generic definition for the P0070; however your vehicle’s manufacturer may have a different definition and information for the P0070 code.

P0070 Information for specific makes

P0070 AUDI
P0070 BMW
P0070 CHRYSLER
P0070 DODGE
P0070 JEEP
P0070 MINI
P0070 VOLKSWAGEN