NefMoto

Technical => Diagnostics => Topic started by: totti on November 02, 2019, 10:37:32 AM



Title: Lambda wrong when BTS is active
Post by: totti on November 02, 2019, 10:37:32 AM
Hi,

I've just found a strange thing with my lambda values. After BTS is activated my current lambda goes down to 0,75, the desired is 0,77. What could be the problem? Fuel pump or lambda sensor?

Thanks


Title: Re: Lambda wrong when BTS is active
Post by: nyet on November 02, 2019, 10:46:43 AM
log trims.


Title: Re: Lambda wrong when BTS is active
Post by: totti on November 02, 2019, 11:04:46 AM
log trims.

What are the variables? I know only in VCDS stft and ltft


Title: Re: Lambda wrong when BTS is active
Post by: prj on November 03, 2019, 07:58:27 AM
a) LALIUSMN
b) No closed loop control with BTS on.


Title: Re: Lambda wrong when BTS is active
Post by: totti on November 03, 2019, 02:24:06 PM
a) LALIUSMN
b) No closed loop control with BTS on.

Thanks a lot. I haven't known that it has a measuring limit.