UPFITTER Switches in 2003 6.0 - PROBLEMS

[jonstar]

Hey guys,

Today i decided to tackle installing the 05+ upfitter switch kit into my 2003.

Mounted the relay box - no problem
Run wire loom across dash - SIMPLE!!
Plug into back side of CJB (Central Junction Box) - CHECK!

at this point, with the key in the 'Run' position the switches light up when turned on, and the relay's click when the switch is flipped on and off

HOWEVER, there is NO POWER coming to the blunt cut wire for any of the circuits.

It seems to me that there is probably a fuse somewhere for each of the following:

AUX1 - 30 amp
AUX2 - 30 amp
AUX3 - 10 amp
AUX4 - 15 amp

However, since i have a 2003, my fuse panel doesnt have places for these... where are they located in your 05+ trucks ???

a scan of the fuse/relay pages from your 05+ owners manual would be sweet!!

Also, another issue i think might be a problem, is that in my 03, the relay in the main panel thats for the upfitters in the 05's is for the trailer battery charging circuit in mine...

Has anyone here done this before ? what'd you do ?

[jonstar]

I was going over the electrical schematic for the upfitter circuits in the 05's, and it looks like the fuses for the 2 30-amp switches are in a place called the "Battery Junction Box" and the other two are in a place called the "Smart Junction Box"

Anyone have any idea where these junction boxes are?

[Logan]

I am not sure where they are as I have on 04. I would love to see some pics though when you get done.

[rednekexprez]

check under the hood in the big fuse box with all the big fuses..

[jonstar]

Originally Posted by rednekexprez

check under the hood in the big fuse box with all the big fuses..

Can you tell me where that is located ? I've never had to go into it, so i have no idea where it is!

[jonstar]

Found all the info i need on ford-trucks.com... have to move some **** around in the back of the CJB, but all in all pretty simple to get it going!

[Raul@Stealth Automotive]

this is something i have been thinking to do for a while... deff let us know how it turns out... a write up would be great too ill be adding more lights but have run out space for any more switches on the dash.....

[jonstar]

give me a sec ill put it online...

here... expect more things to be added to this site as i find them, or do them.

Upfitter install to 04 F250