How do you tell if it is the module?

[Paul Mason 2]

I've read all the posts and I have the same 4WD problem as several others. The light doesn't go on (either 4WD High or Low) but I do hear the clicking on the passenger side of the cab. It seems like I can replace the module for less than $200, but how can I be sure that that is the problem?



The project that was submitted looks like this may only take 10-15 minutes to replace!

 

[Todd Z]

Paul,



It is a joke to change the moduel...



Georges clicked too, But it was the module..



Todd Z