Code result
P0072
Ambient Air Temperature Sensor Circuit Low Input
Moderate severity
What it means
Ambient air temperature sensor A signal voltage below the expected range — typically a short to ground.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Signal wire shorted to ground
highOne of the most commonly reported causes for this code — check this first.
Related help
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