P0013 Powertrain Control Module (PCM) failure, Variable valve timing actuator failure, Wiring issue
If you are experiencing this issue, it is recommended that you take your vehicle to a qualified mechanic or dealership for diagnosis and repair. They will be able to perform a thorough inspection of the VVT system and determine the exact cause of the issue. Depending on the underlying problem, repairs may include replacing the PCM, the VVT actuator, or repairing any damaged wiring.