albinomexi
New Member
Hello all,
I have 2003 Expedition with 5.4. Bought it off a friend.
It sat originally during COVID because the fuel pump went out and he had to money for the repair. Fast forward, I repaired it with a fuse and a new pump.
I see on the dash that the hi temp light is on. It causes a check engine light to come up as well.
I do however recall the AC working on the truck before it sat and I wanted to see if that hi temp light is related to that or if it’s a relay.
i know there’s a fail safe on these rigs that will shut the AC off and wanted to see if that’s the case for me and that I will have to tackle that hi temp sensor first.
I have 2003 Expedition with 5.4. Bought it off a friend.
It sat originally during COVID because the fuel pump went out and he had to money for the repair. Fast forward, I repaired it with a fuse and a new pump.
I see on the dash that the hi temp light is on. It causes a check engine light to come up as well.
I do however recall the AC working on the truck before it sat and I wanted to see if that hi temp light is related to that or if it’s a relay.
i know there’s a fail safe on these rigs that will shut the AC off and wanted to see if that’s the case for me and that I will have to tackle that hi temp sensor first.