Ford F350 super duty 2002

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bjpw
Posts: 1
Joined: Thu Jun 28, 2018 3:47 pm

Ford F350 super duty 2002

Unread post by bjpw » Thu Jun 28, 2018 4:03 pm

My windows and radio stopped working when I replaced my 3rd brake light on the cab and my interior lights stay on for several minutes after turning off the truck. The clock light comes on when you turn the light switch on. Checked fuses and relays and the only relays that click are #302,303 and 305. Fuses #32,31,30,47,46 and 42 aren't working. What could be the issue?

 

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carriedi
Posts: 2267
Joined: Wed Apr 10, 2013 12:42 pm
Location: Oregon

Re: Ford F350 super duty 2002

Unread post by carriedi » Fri Jun 29, 2018 12:18 am

ok, I need some information from you. Truck still runs and everything else seems to be working normally? How is the instrument cluster? everything working normally there?

fuses 30 (high beams), 46 (L-low beam), 47 (R-low beam) won't have power until you turn the light on to high or low beams

31 clutch (manual trans), trans reference (automatic) like neutral safety...

32 radio (start)

42 is for delayed accessory. temporary powered items after you turn off your key.

the radio, windows and dome are all run through the instrument cluster. check fuses 41 and 35. especially #41. $1 will cut power to the delay acc relay.

let me know what you find out

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