Hello, new guy to this forum..... as of yesterday my lights wont com on,
including cluster lights.
Cannot find broken fuses or else??? (or bulbs)
No lights when on Automatic, no lights on first klik, but on second turn only headlights go on.
Fog lights stay of when pull.
Where to look for??? please help.
Ford F-150 2004/2008 5.4

 

Then there IS a fuse that is blown (Not working) carefully recheck the correct fuse #6 it's a red colored 15 amp one. Located on the bottom left side of the fuse box, just to the right and down from the large relay.

 

I agree with machine090767... Sometimes those fuse linkages are hard to see if they blow. The best way to test fuses is using a meter.

 

Sorry, but this fuse is ok. Not blow, put new one in anyway...
Have taking all the fuse out and checked, also checked relays,
all good.....

 

You have to probe for voltages on the test points on the top of the fuses with them installed. You may have a problem with the fuse box itself or the wiring behind it.

 

glc is correct -- you should test the pins that hold the fuses. Also, make sure they are not missing or corroded. Sometimes moisture likes to get in there and make it's way to what seems to be the most used or needed fuse holder or relay.

 

Hello everybody, a happy new year from Europe to all of you.

Ok have tested al the pins, wires, fuses, relais, and a lot more,
but find out that the wire (brown/white) from the BSM into the light switch do not get any power when you put the switch on parklights.
Open up the BSM (module) and when i turn the switch on AUTOMATIC you can hear the litle relais klik but when you turn the switch to manual park, nothing hapens.....

Anyone can tell me where to order those litle relais???
So i can update my BSM?