chejos13ls1

iTrader: (4)

Long story short, im running a 2 bar Os, 2 bar cobalt map sensor, and the scanner is reading about 205 kpa no matter what the boost reading on the boost gauge or the boost controller reads, it could be 3 psi or 12 psi and the log says the same thing all the time. I logged a couple of pulls tonight and the boost gauge was reading 7 psi while the scanner read 205 kpa (15+ -psi ).

I have tried some custom PID, i also erased the maf pid, erased the regular map sensor , re poll the new sensors, checked 2 bar reading with KOEO and it was at about 90kpa, (im at elevation). I messed a little bit with the offset and the linear in the editor but made little to no change. Any more ideas on what to change to get the scanner to read properly? Attached is the log, and some pictures of the settings that i have right now.

JoeNova

Seeing as how the engine is running, I'd say its just a scanner setting. If the MAP was truely stuck at 205 kpa, it would be extremely hard to start the engine and/or keep it running.

You say that the KOEO is 90 kpa but it reads 205 in boost? Does it read normal while driving and just jump to 205 in boost?

chejos13ls1

iTrader: (4)

Yeah, it starts, idles, runs and it seems to read fine off boost, just for some reason once you go into boost, the only reading is 205 kpa.

brandon6.0

iTrader: (32)

Maybe a bad map? Bench test it by adding a lil air to it and see if it reada correctly. Do this while koeo.

chejos13ls1

iTrader: (4)

I ordered a new ac delco 2bar map to test. For the meanwhile i did some voltage testing with the current map, reads fine according to this table. Im definitely running out if ideas on this.