so yeah yesterday i drove and got into boosted conditions and got a CEL. i cleaned my missinglink, took off the battery and drove and everything is fine. today, drove again, same thing, CEL. when i build boost theres hesitation.

i brough this OBII reader at kragen for 100 and ran a diagnositc test and got
one code whichi is P0108 and the definition:

manifold absolute pressure/barometric pressure circuit HIGH OUTPUT.

so what the hell does that mean? is the ML not working right and letting the computer "see" boost?

i felt relieved though, cause i ran a compression test, 190 190 190 180, no oil in the water-bottle catch can!!! engine's fine WHEW!!!


i cleaned the ML yesterday when i got the cell by using a paper towel and got most of the black gunk out. any cleaning solvents i should use to clean the map sensor area too and the ML again?

any help appreciated

-------jezreel
hrc stage 1, sfmu, ml, prokits, egt, boost gauge, apexi tt, costum dp, dynotune fp gauge. gst muff, turbo spoiler


:o

I don't have a ML (yet) and still run on the dinosaur "black box" from Wyatt so I can't really help you with what to clean it with. But you def have probs with the ML allowing the MAP to see boost.

Shit is all apart. Typical...

yes... it's b/c the ML is letting boost through. try soaking it in wd40. i've had this problem forever, and only got rid of it by switching back to the black box.

- Dan

HRC Stage 2|30lb injectors|S-FMU|Walbro255HP|AFX UDP|B&M Short Shifter w/ Symborski Shift Kit|Rear Strut Bar|Power Slot Rotors|more...

the hrc fcd???

dammit why did i sell mine. does wd 40 work well?

-------jezreel
hrc stage 1, sfmu, ml, prokits, egt, boost gauge, apexi tt, costum dp, dynotune fp gauge. gst muff, turbo spoiler


:o

just get some carb/intake cleaner, spray it down, and such. then do the egr blockoff mod. that stopped mine from getting clogged again