Throttle Thottie Leaked - Flywheelsites News
Electronic throttle bodies generally still close all the way if disconnected or the engine isnΓ’β¬β’t running. When running at idle, itΓ’β¬β’ll crack open a bit, depending on how much the computer wants it open. Most throttle body assemblies have a coating and anything other than throttle body cleaner will strip this coating off.