Code result
P2294
Fuel Pressure Regulator 2 Control Circuit
High severity
What it means
Electrical fault on the control line to the high-pressure fuel pressure regulator solenoid. Without a working drive signal the rail cannot maintain pressure and the engine may not start or runs in limp-home.
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
Regulator solenoid open or shorted
highOne of the most commonly reported causes for this code — check this first.
Wiring break to regulator
mediumA plausible cause — test and verify before replacing parts.
Related help
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