Leon 1.8T low ignition timing, low power

tstrahonja

Active Member
Apr 12, 2008
541
2
Hello

I have AGU engine, fmic, exhaust, decat, tip, all goodies.
Car is Leon 2005, ECU is me7.5, AUQ engine originally, and AGU is replacement engine.
So AGU has drive by wire, 2 lamda probes, VVT inserted into head..
Remapped, boosting to 1.4 bar on 3k rpm, dropping to 0.85 on redline
Suposed to have 220 hp, but only has 175 and only 250 Nm.
No boost leaks, no faultcodes.
Only thing i get is (vag com block 032) 1% and -18%...so ecu is removing fuel.
Other thing is, i think, very low ignition timing, from 5-10 deg
Any idea guys?
I have vag com and i can log things
Car was mapped when i bought it, but semeed slow(175 hp), so i tried to do a custom map, but it wont go over 175 hp, tried custom and 2 differetnt maps from other leons...no luck
ECU is pulling back ignition timing all the time...
Thanx


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