VEMS Community Forum

Technical => Fuel Injection => Topic started by: JohnP on January 01, 2014, 06:08:39 PM

Title: Fuel film question.
Post by: JohnP on January 01, 2014, 06:08:39 PM
Looking to remove some fueling when the throttle is lifted. Is the en lean down scale where the adjustment is made for temporary leaning?

Thank you. John
Title: Re: Fuel film question.
Post by: VEMS on January 04, 2014, 02:43:45 PM
Hello John,

The function you are looking for is either overrun fuelcut (tps based) or low map fuelcut (map based) both can be enabled at the same time. These can be found in base setup -> revlimit / overrun /safety menu -> overrun fuelcut section.

Best regards, Dave
Title: Re: Fuel film question.
Post by: gunni on January 05, 2014, 05:33:29 PM
I think he means enleanment, we can change the accel enrich into a positive and negative scaling so that it does both enrichment and enleanment which I would be interested in having.
Title: Re: Fuel film question.
Post by: VEMS on January 06, 2014, 05:52:14 PM
Hello Gunnar,

I have seen your proposal for decel enleanment in: http://www.vems.hu/wiki/index.php?page=MembersPage/GunnarReynisson/FirmwareRequest, this makes sense; We have some more accel enrichment changes coming up  (after the big firmware overhaul in 1.2.20 (now released for testing) ),  it might be possible to integrate this proposal as well.

Best regards, Dave