Maintenance of accelerator fault of Ulder Mitsubishi computer board

Sensor or circuit failure, throttle actuator damage, computer board internal failure.

1. First of all, sensor or line fault: use multimeter and other tools to check whether the output voltage of the sensor is normal and whether the related lines are in good contact; If any abnormality is found, replace or repair the corresponding parts.

2. Secondly, the accelerator actuator is damaged: use testing instruments to check whether the actuator moves smoothly and the force is normal, and replace or repair it according to the actual situation.

3. Finally, the internal failure of the computer board: if the failure can not be solved after the first two methods are used, it may be that there is a problem with the internal components of the computer board. At this time, professional equipment inspection and maintenance are needed, such as replacing chips and control modules.