MikieLikesIt
Junior Member
Oops. I messed up and posted this originally in the V6 performance section.
The fan on my 2019 1500 Lone Star 5.7 stopped working. Got the check engine light, and when prompted got the above engine code. The Blue Driver software suggests that I need to replace the engine cooling fan relay, but alas I am stymied trying to find anything that even resembles that in either fuse box. Nothing is listed in the owners manual or the on line diagrams. The closest thing is the F05 20 amp fuse under the dash, but on my truck there isn't a fuse in that location. I've looked at the fan wiring, don't see anything that resembles an inline relay or fuse. Looked through many posts here, but I don't see a similar problem. My multimeter chose now to go on the fritz - have ordered a new one, but I can't check anything electrical until that arrives.
What I thought would be a quick fix has me totally lost. Is there or isn't there a relay or fuse that I can replace? And if not, what else would cause the P0480 code?
Thanks in advance for any help!
The fan on my 2019 1500 Lone Star 5.7 stopped working. Got the check engine light, and when prompted got the above engine code. The Blue Driver software suggests that I need to replace the engine cooling fan relay, but alas I am stymied trying to find anything that even resembles that in either fuse box. Nothing is listed in the owners manual or the on line diagrams. The closest thing is the F05 20 amp fuse under the dash, but on my truck there isn't a fuse in that location. I've looked at the fan wiring, don't see anything that resembles an inline relay or fuse. Looked through many posts here, but I don't see a similar problem. My multimeter chose now to go on the fritz - have ordered a new one, but I can't check anything electrical until that arrives.
What I thought would be a quick fix has me totally lost. Is there or isn't there a relay or fuse that I can replace? And if not, what else would cause the P0480 code?
Thanks in advance for any help!