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Dec. enleanment
Posted: Sun Oct 04, 2015 7:58 pm
by aaronRX72JZ
Engine rich on deceleration. Wasting gas and would like to tune to go lean when hard decceleration. Usually they have a fuel cut for deceleration on most standalone. I see some dec. enrichment tables but I don't want to add fuel I want to subtract it. So on these tables is it actually subtracting fuel and its miss labeled? I don't see the purpose of adding additional fuel on deceleration...
Re: Dec. enleanment
Posted: Sun Oct 04, 2015 8:36 pm
by PSI-Motor
Go in under Fuelcut.
Re: Dec. enleanment
Posted: Mon Oct 05, 2015 10:37 pm
by aaronRX72JZ
thank you i see it now.
Re: Dec. enleanment
Posted: Wed Oct 07, 2015 3:45 am
by Thilo
Just for my understanding, why should anybody enrich at deceleration? Is there some benefit for this?
Re: Dec. enleanment
Posted: Wed Oct 07, 2015 7:40 am
by markus
Decleration enleanment tables substract fuel, but the tables are misleading for sure. It can also be used together with fuel cut to remove rich spikes on throttle lift.