2018 F150 Workshop Manual, Wiring Schematics, etc.
08-07-2017, 05:11 PM
#1
Size Matters
Thread Starter
2018 F150 Workshop Manual, Wiring Schematics, etc.
Have finally been added to Ford's Technical Resource Site.
If there is something specific you would like, let me know.
If there is something specific you would like, let me know.
The following 6 users liked this post by tmcolegr:
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02-14-2018, 01:40 PM
#2
Hi tmcolegr,
I'm surprised there are not 100 requests in this thread, are you still able to access 2018 wiring diagrams?
Looking for a wiring diagram for the rear tail light harnesses (non-led) and the circuits for the bed lights and bed light switch. and/or a pinout for the connector where the bed light wires would dead end on a vehicle that did not have bed lights from the factory.
Thanks in advance if you're able to do this!
I'm surprised there are not 100 requests in this thread, are you still able to access 2018 wiring diagrams?
Looking for a wiring diagram for the rear tail light harnesses (non-led) and the circuits for the bed lights and bed light switch. and/or a pinout for the connector where the bed light wires would dead end on a vehicle that did not have bed lights from the factory.
Thanks in advance if you're able to do this!
03-29-2018, 09:51 PM
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Posted elsewhere, but I'm looking for a pinout for the 12-pin connector on the trailer tow module (I think it's mounted toward the rear of the vehicle and runs the trailer lights). This would be for a 2018.
04-03-2018, 01:47 PM
#6
would you have access to pic of wires (if any) below the center flow through console, 2018 XLT? I need to see where, if possible, I can drill two holes to install a gun safe to the bottom of the console box. Assist appreciated.
04-04-2018, 09:49 PM
#7
for 2018 they changed the battery junction box. Im trying to test the starter motor by jumping the starter relay but it seems this new fuse box doesnt have a relay (2017 and older had a fuse and a relay). the owners manual says Fuse 5 is the starter relay but its just a regular 30a fuse not a relay. Can you get me a diagram for the starting system for a 2018 F150 Platinum with push button start (3.5L Turbo)
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05-03-2018, 08:56 PM
#8
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Cargo lamp wiring
Thanks for the offer to help. I’ve installed Trail Ridge tow mirrors on my 2018, but can’t find a wire to power the puddle lamps. The install video instructions for 2017 don’t exactly match. Any chance you could point me to the cargo lamp wiring in a door sill so I can splice in and drive puddle lamps? Thanks
Last edited by MHutch; 05-03-2018 at 09:04 PM. Reason: Typo
07-22-2018, 11:23 PM
#9
07-23-2018, 01:53 AM
#10
Hi there. Is there a way to buy the service manual? Hopefully yes, and not too expensive. He he.
If you have time, I'd like to know the torque specs for the bed T-30 bolts (hooks and cleats), and metal drain plug torque, p/n, and specs (is it a 12mm x 1.75, like on 2016 3.5EBs?). Many thanks.
If you have time, I'd like to know the torque specs for the bed T-30 bolts (hooks and cleats), and metal drain plug torque, p/n, and specs (is it a 12mm x 1.75, like on 2016 3.5EBs?). Many thanks.