NefMoto

Noob Zone => Noob Questions => Topic started by: Breacking on January 30, 2019, 11:44:41 AM



Title: Skoda 1.8T AUM KFMRES
Post by: Breacking on January 30, 2019, 11:44:41 AM
Hi guys. My car SKODA 1.8T AUM. Installed injectors from BAM. KRKTE and TVUB stock maps AUDI TT BAM. LTFT -2% and -4%. I get the misfire at idle. Do I need to fix KFMRES? Tell me the address KFMRES please)))


Title: Re: KFMRES
Post by: nyet on January 30, 2019, 11:52:04 AM
Please do not thread crap. Split and moved.


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 12:12:22 AM
okay.. I am new to your site and English is not my first language. Any tips why with these nozzles I get misfires at idle?


Title: Re: Skoda 1.8T AUM KFMRES
Post by: aef on February 01, 2019, 01:20:17 AM
What about temin/teminva?


Title: Re: Skoda 1.8T AUM KFMRES
Post by: nyet on February 01, 2019, 01:44:25 AM
KFMRES is not used to fix misfires.


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 01:53:56 AM
What about temin/teminva?


Injectors BAM 06A906031BC (0280156063) 387cc is not as big as AUM 317cc to make changes to TENIN. My TEMIN = 0.75 for 387cc as for 317cc. Maybe I'm wrong. Explain in more detail please


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 02:02:23 AM
KFMRES is not used to fix misfires.

I read s4wiki:
"Finally, if you need to increase your idle RPM and / or idle torque reserve (alters idle timing)
NLLM - idle RPM NFSM - idle RPM while in gear KFMRES - idle torque reserve KFMRESK - idle torque reserve while while transmission decoupled (clutch in) "

I increased and decreased the injection time in FKKVS at low revs and loads, to remove misfires at idle. VCDS still records misfire at 015-016 (((I assume that this is the fault of the car itself because I gave the injector two times to the diagnostic stand and the mechanics assured that everything was ok. I will soon try to return the injectors 317cc and see if there is a difference


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 02:07:24 AM

Who can give KFMRES address for my BIN? For more complete my xdf


Title: Re: Skoda 1.8T AUM KFMRES
Post by: nyet on February 01, 2019, 02:57:32 AM
I read s4wiki:
"Finally, if you need to increase your idle RPM and / or idle torque reserve (alters idle timing)
NLLM - idle RPM NFSM - idle RPM while in gear KFMRES - idle torque reserve KFMRESK - idle torque reserve while while transmission decoupled (clutch in) "
That has nothing to do with misfires, that has to do with idle control stability

Quote
I increased and decreased the injection time in FKKVS at low revs and loads, to remove misfires at idle.

No, you should be checking your fuel trims to determine the proper fueling, not the presence of misfires.

Please stop just making things up.


Title: Re: Skoda 1.8T AUM KFMRES
Post by: rogerius on February 01, 2019, 03:03:00 AM
Who can give KFMRES address for my BIN? For more complete my xdf

0x1143B


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 04:35:31 AM
That has nothing to do with misfires, that has to do with idle control stability

No, you should be checking your fuel trims to determine the proper fueling, not the presence of misfires.

Please stop just making things up.


A little more patience. The section in S4wiki is called: Idle LTFT and idle misfires. From this I decided that my misfire was at idle (on a warm engine), which might have incorrectly tuned my injectors. No one was born an engineer at once)))


Title: Re: Skoda 1.8T AUM KFMRES
Post by: Breacking on February 01, 2019, 04:36:27 AM
0x1143B



thank :)