Hondata

Hi I have been using hondata in open loop for a while and decided to connect my innovate wideband to my ecu, I have connected it to my eld pin and changed all the settings so the wideband reading is the same as smanager as it is on my wideband gauge, but now I have a problem when at steady throttle its going lean-rich-lean-rich constantly from like 13afr then jumping to 16 afr, idle is still fine at 15:1 and on boost its fine but just part throttle? Does anyone know what the problem could be? Thanks lee

i am running a standard b18c4 with gt30 evo 560cc injectors p28 with s300

Looks pretty normal, but you may be able to clean it up a little by changing the rate of change for the closed loop settings.

okay thanks, it just seems at steady throttle the car is slowing and then picking up again as it goes lean then rich, i will try changing that then. Do i just increase the numbers in rate of change- slow fast- rich to lean fast lean to rich

Try different settings and see what works best in your situation.