Any of you guys seeing injector pumps causing fuel in crankcase.

if it leaks through the front seal... yes


add dye to fuel, remove oil fill tube and crank up the pressure, black light through the front cover hole where the fill tube was, will stand out like a sore thumb if its leaking

thanks Eric... never thought of taking the oil fill tube off to look for dye with the black light I have looked everywhere else. He originally came in with injectors leaking. I replaced all injectors had no problems for a month/2500 miles came back again with a P0093. After following diagnostics for high side leak and also dye and taking the valve covers off and cranking up fuel pressure to make sure I didnt leave something loose.. http://www.dieselplace.com/forum/smileys/smiley5.gif I only had 8 ml return out of each bank, which lead me to the pump. I think I still am gonna try the dye and look where the fill tube goes.





Thanks again


Tanner