help! im tuned on uberdata, with motorolla 2.5 map sensor. An on de-cell i get a solid CEL! an my car goes to limp mode, wont reve past 700rpm, an idles at like 400rpm........

My tuner was stumped to. I had a base map from pharable.net i drove on for like 5 monhs or more with that 2.5 motorolla map sensor no problem..... then i get tuned an i get a cel?

Again, my car worked fine with that map on a base map. So maybe someone could post up ideas we could check. He also lent me his chip burner to try whatever. So, Please help if ya can! Any info helps!


2000 civic si
b16a2
t3/t4 50cold 63hot
550cc tuner toys
walburo fuel pump
aem regulator at 53psi
chipped p28

I do have a VAFC, but I put the map sensor wire back to stock.