Trailer towing package relay locations
#31
09-30-2007, 10:05 AM
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My 2004 FX-4 is supposed to have the trailer package on it, when we hooked the trailer up, we had all the lights but running lights with the headlights on, fuse 201 under the hood wasn't even there ! I went to the dealer and bought one ($11.00) installed it and had NO CHANGE ! is it a ground problem ?
#32
09-30-2007, 11:39 AM
Check all of the fuses in the passenger compartment. I had the same problem (no running lights) and had at least 3 fuses that were blown. Not sure about the 04 fuse box, mine is an 05, but once I put in the trailer tow park fuse (location 10, 20Amp), everything worked fine.....except my interior dome light.. 
NCC
NCC
#35
09-30-2007, 02:53 PM
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#36
09-30-2007, 05:57 PM
Originally Posted by UtahFX4
201 is the one they sold me at the Dealership, I put it in and it didn't make any difference at all, do you have the correct part number for it, I wonder if they gave me the wrong part ?
NCC
#38
10-01-2007, 08:52 AM
#39
10-01-2007, 10:32 AM
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#40
01-16-2008, 11:42 PM
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#41
02-03-2008, 04:48 PM
This seems like the correct thread..... I have a '98 F150, a couple of weeks ago I backed into a snow (ice) bank and broke my 7 blade rv connector leaving the connection portion dangling exposed in the wet. After replacing the connector, my stop/turn signal connections have no power! I have pulled the connector apart to make sure I didn't do sumthin' stupid, I have tested all the fuses in both the box under the hood and the one under the steering wheel. I'm stumped!
#42
03-11-2008, 06:12 PM
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Originally Posted by SSCULLY
Thought I'd add in the 2006 info, in case someone is looking for it:
First : If you have not found it already, the fuse box location in the cab ( manual does a bad job of describing it ):
Fuse Box, Trailer specific items :
Relay numbers :
Trailer Fuse Locations :
With the factory tow package on the 2006, I only had to add in Relay #05, this is the full ISO relay. The other relays and fuses were installed at the factory ( different then my '01 ).
Gallery has some additional diagrams, including the 7 pin schematic and the pinouts for the 4 & 7 pin connectors, and the brake controller. Also I scanned them into a PDF if anyone wants them ( 2006 only, trying to find a '00 to 03 one to scan ).
First : If you have not found it already, the fuse box location in the cab ( manual does a bad job of describing it ):
Fuse Box, Trailer specific items :
Relay numbers :
Trailer Fuse Locations :
With the factory tow package on the 2006, I only had to add in Relay #05, this is the full ISO relay. The other relays and fuses were installed at the factory ( different then my '01 ).
Gallery has some additional diagrams, including the 7 pin schematic and the pinouts for the 4 & 7 pin connectors, and the brake controller. Also I scanned them into a PDF if anyone wants them ( 2006 only, trying to find a '00 to 03 one to scan ).
my fuse box doesnt have 42 either?
Last edited by jpaints; 03-11-2008 at 06:20 PM.
#43
03-23-2008, 11:24 AM
Autozone TT relay price and part # for 2004 and newer
Here is the Autozone part number/price for the trailer tow charge relay(Relay#05 in kickpanel) of the 2004+ F150. Its a lot cheaper than dealer price, if you can llive with a China made part instead of the Canada made OEM. Please dont flame me because im a tight-wad.:o
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Last edited by wlgoble; 03-23-2008 at 11:59 AM. Reason: insert picture
#44
05-13-2008, 10:56 PM
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