NefMoto

Technical => Tuning => Topic started by: ulek3pl on June 29, 2019, 12:08:47 AM



Title: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 12:08:47 AM
Hello! I do wiring swap in my agu (m3.8.3) to aum (me7.5). I use standard agu non vvt chain tens and cam sensor pulse wheel (4 gaps). What i need to vvt delete? I do:

CDNWS changed to 0.
KFNWSE whole table set to 18.
ESKONF
Copied KFZW to KFZW2 and KFZWOP to KFZWOP2.

And i have problem with incorrect corelation error and my car on 1 bar ride like crap.  ??? ??? ??? ???
Do i need one gap cam sensor wheel?


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: grey on June 29, 2019, 01:59:28 AM

i think this topic will help you;
http://nefariousmotorsports.com/forum/index.php?topic=1925.0


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 02:25:06 AM
i see this, but i dont know do i need single or 4 gap cam sensor wheel on me7.5 with vvt disable :/


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: grey on June 29, 2019, 02:29:25 AM
if you use a AGU head,you need agu cam sensor rotor


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 02:44:13 AM
agu and aum rotor are the same (4 gap) and i have this error alredy. Cam hall sensor in agu and aum i think is the same.  I chcek timing today maybe it jump  ??? But before wiring swap car run fine near 300 hp.


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: grey on June 29, 2019, 02:52:22 AM
my a friend installed ME7.5 Ecu to AGU engine.But he hasn't any issue with incorrect correlation


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 02:55:24 AM
Maybe timing jump off in same time. I check this today. Your friend do something with maps eskonf etc?


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: grey on June 29, 2019, 03:00:46 AM
I think it is mechanical,yes ESKONF tuning and CDNWS
After about timing maps..


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: BlackT on June 29, 2019, 04:17:49 AM
http://nefariousmotorsports.com/forum/index.php?topic=15645.15
Start from last post in this page

You need 4 gap cam rotor, what DTC you get?


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 04:51:10 AM
I have 4 gap sensor. Errors in attachment and readiness from 90,93.


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: Blazius on June 29, 2019, 05:07:48 AM
Holy , 17 kw cf idle stab is most definitly not good. Check your timing first. You need to use the VVT and the rotor and the sensor from the new head if you want VVT. You can code out VVT if you want but why when its there?

I am running AEB head with AEB cams and vvt.


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 05:14:10 AM
i dont need vvt. I want use my agu non vvt chain tens. All run fine before wiring swap. I check timing and chain later.


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: BlackT on June 29, 2019, 05:16:57 AM
Same problem I have,
Bad timing friend


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 29, 2019, 10:46:38 AM
Problem solved. Timing belt is cutted at half and jump one tooth.  :o :o


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: Blazius on June 29, 2019, 10:51:40 AM
lol


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: grey on June 30, 2019, 06:39:26 AM
Problem solved. Timing belt is cutted at half and jump one tooth.  :o :o

How is blocks 90 and 93 now?


Title: Re: 1.8t agu engine with 1.8t aum wiring and ecu > Incorrect Correlation
Post by: ulek3pl on June 30, 2019, 09:17:28 AM
0 and - 4 if i remember.