What is the Ford throttle body matching method?

[DiNicole]

First, insert the key and turn it to ON, then wait for 15 seconds. Turn off the key and wait for 20 seconds. Turn the key to ON and press the throttle pedal all the way down for 15 seconds, then turn off the key and wait for 20 seconds. For original equipment parts, first turn off the ignition, replace and install the new part, then start the engine. The idle speed will return to normal without requiring computer diagnostics. If there was improper factory installation, a diagnostic scanner needs to be used for matching.