Hondata

Stock b16a2 throttle body. But I already got it worked out. When i decrease the iacv duty cycle it calms down.

i have everything figured out now. Except one thing: ONLY when i restart my car after driving around and letting it cool below 60°C it will do this until it reaches 60°C again. After 60°C it suddenly idles perfectly. Total coldstart also works. When heating up after a coldstart it takes a while for ...

Aight. Nothing seems to work

Gonna get that second bung. Im also using the new aem x series.

Same problem here. Do you guys only come across this problem when running closed loop of a wideband? I'm gonna weld in a second o2 bung and run on the stock narrowband. I think its the only option right now

I used d10 for my wideband and its still the same. It always occurs when the wideband is ...

I think its a compensation that tapers up with rising load.

At idle its really not that dominant. I lowered the ect high load comp before because my car was running to rich if i put a small load on it when not warmed up yet. It didn't really help and i didn't set it back to normal. When i set my ...

Nevermind i just saw someone posted the same.

I can't find any information on what the "minimum compensation - load based" does under "fuel compensation".

What does it affect?

The wideband controller's highest output is 4.50v so it is supposed to be like that. I was a bit confused what you meant.

Ive changed a few fuel trim settings and now it seems tp work. I just drove around for an hour no problems. I have found these recommendations in another thread. I only changed ...

yeah i thought so. I'm fine by the way i have set it up now. I'm gonna post the calibration anyway so maybe there is something set up wrong. But I won't try and capture it on a datalog. My valvetrain would hate me :)

Aahhh sorry. Dont mind me spamming posts.

I get what you mean. The afr goes off scale when i let off the throttle and if i do it for to long the ecu thinks my o2 sensor is broken...
Is there a way to get around that?
Im gonna do research about my afr controller

seems like 13 minutes. not 20. right around 13:48 MIL was triggered stating "primary oxygen sensor"

I don't quite understand what you are explaining but setting up a 5v point on the lambda-voltage table seems to have helped.

No its throwing a cel after 20 minutes of driving... error window states "primary o2 sensor"

I guess that is because i left d14 unused and the plug is flappin in the breeze.

I'm sorry. I one have that one photo of it. Stupid me forgot to save the datalog and i don't wanna damage my valvetrain by doing it again

You can see the vts went to false as soon as i lift of the throttle even tho the rpm is still over my upper boundary of 5500 rpm

I'll post the calibration as ...

That did the trick. Thanks for the fast response :)

OKay, it acts up as soon as I let of the throttle and my gauge just reads off scale lean. Right after that I continue driving and it stays in open loop as long as I turn the ignition off and on again ( sry, I forgot to include that detail). is it because i set the lambda conversion table only up to ...