Great Wall c50 throttle mechanical bottom dead center relearning fault.

The failure of electronic throttle self-learning may be due to:

Throttle is too dirty or mechanical failure, not in idle position; Throttle potentiometer failure; Battery voltage is too low; There is a fault in the fault memory of the relevant control unit; Do not close all accessories, etc.

Electronic throttle is an important control part of automobile engine. The basic structure of the electronic throttle system consists of the following parts:

Engine. Speed sensor. Throttle position sensor. Throttle actuator. Throttle. Accelerator pedal position sensor. Vehicle speed sensor. Transmission. The accelerator pedal. Throttle electronic control unit.

The Great Wall C50 is a model of the original Tengwing series. The wheelbase is 2700mm, which basically meets the standard of medium-sized car (Class B). As a T-powered family car promoted by Great Wall Motor, Great Wall C50 has enjoyed a steady increase in sales since it was launched on 20 1 1, and has been favored by many consumers. The Great Wall C50 Fashion Edition was officially launched, with six upgrades and additions in terms of safety and comfort, and the cost performance was further improved. It is a rare turbocharged engine model for domestic cars.