How to learn Buick Lang Wei throttle?

For the throttle matched with mechanical cable, the telephone switch is turned on and off several times in a row by manual reset, so that the vehicle computer will delete the original throttle memory and store new throttle data. If the verification is successful, you can directly hit the vehicle and drive normally.

Power supply fault matching method:

After replacing the throttle, disconnect the negative battery for a few minutes, and the vehicle will go into hibernation. During this process, the original memory of the on-board computer will be restored to the factory settings.