Code result
P0453
Evaporative Emission Control System Pressure Sensor High Input
Moderate severity
What it means
The fuel tank pressure sensor signal is above the expected maximum voltage, typical of a short to supply or a sensor that has failed high.
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
Tank pressure sensor failed (high)
highOne of the most commonly reported causes for this code — check this first.
Related help
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