[335_MI6]

Hey guys, I have been having some lean codes after I pulled and during the DP fix. Im 99% sure I put the wires in the correct place. Currently my car is FBO, Im running ST2+, I might still have some E85 left in the tank from the last fill up but it should be close to nothing. I cleared the codes a couple of times but after a 15-20 mile drive the codes come back up. I took some logs while normal driving, and some more aggressive driving. I was too scared to push it any harder with the CEL

I did recently put new coil packs in myself, could maybe that be the problem? Maybe I didn't install them correctly?

Codes:
P0174
P0171
P29E0
P29E1

Log 1
http://datazap.me/u/335mi6/log-1-fbo?log=0&data=1-9-22

Log 2
http://datazap.me/u/335mi6/log-2?log=0&data=1-9-22

Log 3
http://datazap.me/u/335mi6/log-3?log=0&data=1-22

[335_MI6]

Problem still present

[jwzimm]

Are you sure you installed the fix on the secondary and not one of the primaries?

[335_MI6]

Originally Posted by jwzimm

Are you sure you installed the fix on the secondary and not one of the primaries?

No too sure what you mean by secondary and primaries. I installed it on the small black sub connector in the ECU box

[335_MI6]

bumpy

[BoostNinja]

Clear your adaptations with bav technic cable, inpa, or bmw tester.

The dp fix causes the car to adapt incorrectly and will cause fuel trim issues.

[335_MI6]

So long story short the codes came back after I reset my adaptations with inpa... So I swapped the two pins/wires in the ecu and drove it around for roughly 35 miles and only some of the codes came back. Only the fuel mixture ones did

P0171
P0174

So I'm literally all out of ideas... Any one have any? Other then replacing the entire car/motor/ecu lol

[335_MI6]

Correction I drove it this morning and it drives like it's in limp mode but it isn't

[GreaseMonkey]

Have you changed the dial settings on the dp fix? Some cars do not work well with the default setting.

[335_MI6]

Originally Posted by GreaseMonkey

Have you changed the dial settings on the dp fix? Some cars do not work well with the default setting.

This is after I pulled the DP fix

[GreaseMonkey]

Sorry, I misunderstood what you were describing. Please take a picture of the sub connector, just to verify the pins are all in their correct slots.

Good luck

[335_MI6]

New logs with stft and ltft added

http://datazap.me/u/335mi6/log-14392...og=0&data=2-20

http://datazap.me/u/335mi6/log-14392...og=0&data=2-20

http://datazap.me/u/335mi6/log-14392...og=0&data=2-20

[335_MI6]

bump

[turbohugh]

Did you ever fix this ? I'm starting to have this issue. LTFT -17/-21 while stft +7 etc..