Fault code P2 1 10

1. This OBD fault code is applicable to all automobile manufacturers.

Fault code: P2 1 10

Throttle actuator control system-(engine) forced to limit speed.

Throttle actuator control system-forced speed limit

Category: Fuel, Air or Emission Control

Meaning: In the electronic throttle control (ETC) system, the function of the accelerator pedal position (APP) sensor is to transmit the position of the accelerator pedal to the throttle control module in the form of electrical signals, which can be used as a reference for the throttle actuator to control the throttle opening. The throttle actuator is a stepping motor, which is responsible for controlling the throttle opening according to the instruction of the throttle control module. Causes include failure of electronic control module (PCM or ECM). It is recommended to clear the fault code. If the same fault code appears again, the electronic control module needs to be replaced.