Where Do I Put the Relays Provided with 118243 In My 2000 Ford F-250 Super Duty Fuse Box

Updated 03/30/2019 | Published 03/29/2019

Question:

Where do you install the maxi fuse? Owners manual says port 38.and 39, but the dieagram shows 1-37. Please help!

asked by: Freddy

Expert Reply:

The trailer tow backup lamp relay and trailer tow battery charge relay that is provided with the Tow Ready 7-way wiring harness part # 118243 for the 2000 Ford F-250 install in the trailer tow relay block. The relay block is located in the engine compartment near the brake master cylinder according to the owner's manual. The trailer tow backup lamp relay is position 38 and the charge relay is position 39. The Relay block is near the power distribution box in the engine compartment.

expert reply by: Heather A