Ok so I know this have been covered over and over again but I can't seem to get my seat to work. Ive got an 06 screw lariat 4x4. I've already fixed the Orange and light green wire splice and I have constant 12v at the connector under the drivers seat. I've checked and replaced both f109 and f3 fuses to be on the safe side. Both mirrors work just fine but my seat and pedels don't. Any one know of anything else I can test with the multi meter so I can get this thing working again.

Thanks in advance,

Michael.

 

Have you tried to create a temporary 12V wire from the battery to the seat itself? I removed my drivers seat from the truck to do this. I have a battery (used for my camper) that I keep on my bench on a charger. I connected its ground and power to the harness off of the seat switch, and operated the seat. In my case, it was one of the rail gear assemblies that was binding. Can't buy these separately; Ford sells you the whole %$#! rail assembly!
Hopefully in your case, you'll find that this test verifies the seat motors and gears are good, along with the seats switch. The switch can be purchased separately though.

 

I assume the seat and pedals are on the same fuse ??

 

Fuse #109, 30amp protects Driver power seat, adjustable pedals, and Memory module (pedals, seat, mirror)