Well haven't posted here in a long while, truck was good.
Well today I exit the freeway for fuel and I think its Xmas.
I got light and bells!!!
I get 'Check Gauges' lamp, oil pressure shows '0'.
Check engine lights come on,, water in fuel light comes on.
Truck is in limp mode!!! Bells ringing!!
So I limp home.
No water in the fuel, did a drain check???
Oil pressure is back, per the gauge??
Power came back??
I do a scan P0237 and P1693.
Any suggestions???
I will disconnect my edge tomorrow and see if that caused all this, I just don't see how they are all related all at once!!!!
Why should a person have to pack a spare lift pump and a code scanner in his truck!!!

 

Po237 is MAP sensor low voltage I believe, if you do a search on the code you will get lots of info, are you running a boost fouler. Also the 1693 is just a code to tell you that there is a code stored in the ECM

HTH