DTC codes / P2Dxx · Hybrid propulsion / P2DF0
P2DF0 indicates that the powertrain control module has detected an out-of-range or performance fault in the intake valve lift system for bank 1, which is the side of the engine containing cylinder number one. The computer monitors the variable valve lift actuator and its position feedback, and it sets this code when the commanded lift does not match the actual measured lift within a calibrated time window.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
Get the app
Quick access from your home screen.