F250 acting up :(

[Pliablemoose]

Am getting a "service engine soon" nag and it's running rough.

There's a local guy that's a diesel guru that gave me a heads up on how particular my truck is about batteries a few months ago, am gonna let him figure out what the hell is up.

I swapped out the fuel filter and drained the fuel water seperator, and my code scanner isn't even connecting to the ECU 🙁

Took it to Vato Zone & tried their scanner too, same results.

 

[cardiac]

Sounds like a bad injector (But COULD be a myriad of things). Anyone you know have a high end scanner? Try disconnecing the battery for 5 minutes or so, then re-connect and take it for a ride. Then check your OBDII stuff....

Bob

 

[Pliablemoose]

Originally posted by: cardiac
Sounds like a bad injector (But COULD be a myriad of things). Anyone you know have a high end scanner? Try disconnecing the battery for 5 minutes or so, then re-connect and take it for a ride. Then check your OBDII stuff....

Bob

Yep, I know. Was hoping it was something simple. I'll let the diesel guru work on it, he was pretty sharp when I talked to him, figured out my batteries were the culprit over the phone.

 

[IGBT]

..do you have the ford shop manual?? it's worth it's weight in gold and will save time and money.