2017 3.5 ecoboost temp issues??
2017 3.5 ecoboost screw fx4 sport with 3700miles
So I drove to work today, then around 2pm went to run errands. Parked my truck for about an hour then drove home. On the way home my sync 3 screen was acting wonky and not responding plus it was mostly black.
I figure I would get home and disengage the ground for a bit and reset everything. Did that then restart my truck, get a coolant temp overheating warning right away.
Shut it down, restart and it shows no warning, but notice my temp guage is buried in the cold side. Like the temp isn’t working properly.
Anone seen this?
So I drove to work today, then around 2pm went to run errands. Parked my truck for about an hour then drove home. On the way home my sync 3 screen was acting wonky and not responding plus it was mostly black.
I figure I would get home and disengage the ground for a bit and reset everything. Did that then restart my truck, get a coolant temp overheating warning right away.
Shut it down, restart and it shows no warning, but notice my temp guage is buried in the cold side. Like the temp isn’t working properly.
Anone seen this?

