hi forum im searching to disable lambda for my m50b25 non vanos engine 402 ecu , xdf in download section doesnt have maps or something
can someone help plz ?
M50 402 disable lambda
Moderators: robertisaar, dex
Re: M50 402 disable lambda
Hi bro
I have the same need of disabling lambda on 402 dme
I can’t change any idle and POT values online - have a feeling that lambda overrides my input
I have the same need of disabling lambda on 402 dme
I can’t change any idle and POT values online - have a feeling that lambda overrides my input
BMW E30, M50B25 NV turbo
Re: M50 402 disable lambda
I found something on page 5 about lambda
We should put 0 to four or five lambda addresses, then ECU will ignore lambda and refer to fuel maps
UPDATE: I can find 2 HEX addresses and only, I can’t see other three in my bin, WTF?
We should put 0 to four or five lambda addresses, then ECU will ignore lambda and refer to fuel maps
UPDATE: I can find 2 HEX addresses and only, I can’t see other three in my bin, WTF?
BMW E30, M50B25 NV turbo
Re: M50 402 disable lambda
Tried disabling all lambda adaptation tables using winols. Car turns off after a fraction of a second . Did anyone have this issue?
Re: M50 402 disable lambda
Hi found those lambda Maps for 402
7870 6*1
787e 6*1
788a 4*1
7894 4*1
789e 4*1 But lambda off isn't working.
Any suggestions ?
7870 6*1
787e 6*1
788a 4*1
7894 4*1
789e 4*1 But lambda off isn't working.
Any suggestions ?
Re: M50 402 disable lambda
After trying for a long time I noticed that lambda adaptation can only change 5%in 402 so disabling it isn't that important