Anybody have a circuit diagram of the internal components for the coolant fan control module? I would like to know how the ECM controls the fans and other devices through this module.
Thanks folks for y'r help
The other way to seach for more info; might be to figure out who the oem is and then look for a tech sheet of the module with possibly the digram on it? Who is the oem for your part? I haven't looked or had to replaced mine yet.
Here is a video for a fan control module for a A3; I would assume it would be similar to ours.