Forum » General Tuning Discussion » EQ Ratio error math

EQ Ratio error math

General Tuning Discussion

Discuss all things tuning in this section. News, products, problems and results. 

= Resolved threads

Page 1

I have set up the eq ratio error following the videos and I get nothing in the cells when scanning. I set up a afr error table in the same manner and it works just fine. What am I missing

i think you have to enable commanded eq ratio on the scanner channel first, you probably only have the commanded afr enabled, its the one on the left side on the scanner

if not maybe the formula is wrong,

either way the afr error is exactly the same as eq error so it doesnt matter which one you use as long as you are using lambda wideband

Thanks i did forget to add it in channels list. I was using an aem wideband sensor. I have noticed a significant improvement using the AFR error.