Engine light

[Bigbur]

Driving on highway and engine light came on and RV started to shake. Had to drive due to hurricane coming this way. The light would come on and off and I was lucky enough to drive it the last fifteen or so miles without the light coming on. Since it’s a V10 Ford issue I forgot the dealer can’t help. It’s a 2017 Thor Miramar 35.2. Anybody have an idea what it could be? Thanks

[chunker21]

Get a code reader and see what code was thrown. Without more information it's hard to tell. Things like maybe water in fuel and ran rough a bit???

[mcr1010]

A loose gas cap will cause a light also, but a code reader will clear it up. Most auto parts stores will do it free.
Good luck

[Grumpy Grampa]

Ford can help if it is 5 years on emissions issues.