Join Date: Feb 2004
Location: Moultonborough NH
Feedback Score: 0 reviews
White Smoke/ Black smoke no power
My 99 F250 with 7.3 just started blowing white smoke and when under load was billowing black smoke. The EBPV was working this AM as it was cold enough to activate. I pulled out of the driveway and that is when the fun started. It threw a P0113 and P0470 code. I was thinking EBPV sensor so I cleaned that and the tube and have now disconnected the EBPV solenoid connector at the pedestal.
Running in the garage, I cannot get it over 1800 RPMs before it stumbles and spews white smoke.
It has a stock tune, 4"MBRP exhaust and a tymar intake.
I am going to NAPA to get a fuel filter as my kid ran it practically out of fuel and this was a week after he lost the fuel cap allowing water in fuel (argggh). I put a filter in then, seafoamed and it has been fine for 2 plus weeks though.
Any thoughts would be appreciated!