Code result
P2AD3
Throttle/Pedal Position Sensor/Switch A/G Voltage Correlation
High severity
What it means
The voltage signals of throttle/pedal position channels A and G do not correlate within the calibrated tolerance. One sensor element drifted or harness shows offset between channels.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Sensor channel A or G drifted
highOne of the most commonly reported causes for this code — check this first.
Harness offset between channels
mediumA plausible cause — test and verify before replacing parts.
Related help
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