I recently had to replace the Blower Motor Speed Controller in my truck. This is how I determined the full part number that I needed to order.
Here is a link where you can find more details:
http://www.schooledinthetrade.com/ind...
On this page of the site you can watch the video online Decoding Ford replacement part numbers with a duration of hours minute second in good quality, which was uploaded by the user cheezedawgb 15 June 2017, share the link with friends and acquaintances, this video has already been watched 14,946 times on youtube and it was liked by 108 viewers. Enjoy your viewing!