Powertrain
Definition only
Lights the check engine lamp
P2DEB: Cylinder 2 Intake Valve Lift Range/Performance
Standardized SAE J2012 code · P2Dxx codes
What does P2DEB mean?
The variable intake valve lift on cylinder 2 does not reach the commanded position within tolerance. Mechanism wear or actuator force degraded.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Common causes
- High Variable lift mechanism worn
- Medium Oil pressure to actuator low
- Low Sensor element aged beyond calibration window
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2DEB on the same make and model first.
P2DEB in the community
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