DTC P2119-64: Throttle Actuator Control Throttle Body Range/Performance - Signal plausibility failure: Action

Ensure throttle blade is free of any carbon build-up/other obstructions
Check the system is operating correctly and the DTC does not return
Check and install a new electronic throttle unit as required. Refer to the warranty policy and procedures manual, or determine if any prior approval program is in operation, prior to the installation of a new module/component