I just start my new tuning and it was doing great until ... in acceleration its all ok need work but I was expecting it, but slowing down with no throttle the AFR should be in 30 and its in 120????? yes 100ish
What I’m I doing wrong?
What does this mean??
Help me guys, I’m starting to freak

 

djanps can you g me some advice?

 

after some logs i think its the fuel injector latency.
any one?

 

after some logs i think its the fuel injector latency.
any one?

 

under decel cut, the injectors turn off so there is no fuel in the AFR equation. Any value doesnt mean anything

 

What he said. Should be leaned out completely without any throttle, in gear, clutch out and rolling of course

 

yes thats what i think, but before i had tha afr in 30 and now its 130?
why the diference?