NefMoto

Technical => Tuning => Topic started by: mbkr89 on March 25, 2018, 03:25:02 AM



Title: ME 7.5 wideband lambda correction in wot
Post by: mbkr89 on March 25, 2018, 03:25:02 AM
Hello,
on my BAM engine lambda correction stop if current afr is 0.75.
How can i fix the problem to run correction at lower lambda about 0.72 for example.


Title: Re: ME 7.5 wideband lambda correction in wot
Post by: spacey3 on March 26, 2018, 03:10:39 AM
.75 is around minimum reading of the sensor (hence it flat lines) - LALIUS. (can probably be changed, no idea if it's accurate below .75 or anything though).

LALIUSMN is the minimum lambda the trims are active, you can lower that a bit.


Title: Re: ME 7.5 wideband lambda correction in wot
Post by: prj on March 26, 2018, 03:23:50 AM
I think correct way is to fix the tune.

The car wouldn't even drive without lambda control.


Title: Re: ME 7.5 wideband lambda correction in wot
Post by: sonique on March 26, 2018, 06:31:32 AM
Bam engine 0,75  lambda EGT protection
this lambda very rich fix the program



Title: Re: ME 7.5 wideband lambda correction in wot
Post by: mbkr89 on March 28, 2018, 03:59:52 AM
Thank you