nicksr10

When I start my truck my 4h and 4l lights come on. But when I switch my truck into 4h or 4l I hear a click under the hood but not the loud thunk. And the 4h and 4l lights are not on. Help please!!!!!

Ford123

Probably the iwe solenoid under the hood on the passenger side firewall.

nicksr10

Any idea how much to fix?

Ford123

I think the part is like $50 at ford it's 4 bolts and a plug super easy to fix

Triggerfx4

Did you put the truck into neutral before switching into 4L. It shouldn't matter for 4h though just a thought but I am sure you already new.

crash67

My 05 does this I have to crawl under it and tap the electric motor on the side of the transfer case it will work for several times and then I will have to do it again just have not taken time to replacing the motor yet. Hope this helps

theironlion77

Yeah try tapping the solenoid on transfer case. I had to do mine, then put it in 4x4 at least once a week