aem wideband wiring help

[akkan]

hi i need some help answering some questions about wiring my aem wideband 4.9 lsu to my s300 v3 ecu. The best way possible without making loads of changes to the boards components.

i know theres a few ways to do it -
d10, d12, d14, B6.

ideally id like the keep the function of the ELD, as my ek9 is a street car.

i have a p28 0BD1 ecu:
02D011F0-1500 board

r138 is missing but r136 and r137 present. why is r138 missing on this board?
ELD is currently disabled but id like to use this function.

R2 & R3 is present on the board. - this option for B6?
C42 capacitor is not present. - this wouldnt work for d12 option?

could i use the analog inputs with the supplied cable from hondata to wire in the wideband?
what would be the best way to wire this in on a p28?

ive been doing loads of searching but seems everyones got very difference ecus and either usa/jdm/edm. so many variables,
some people claim they just wired it straight to either pins without making any changes and its been all fine.

[Spunkster]

Are you planning to run closed loop from the wideband input?

[akkan]

Are you planning to run closed loop from the wideband input?

yes i want to run closed loop for targeting AFR when cruising around and idle for better fuel economy.

[Spunkster]

You can only use the ECU inputs for this and I recommend using D10 as ELD is not needed and is available in all ECU's. Just make sure you cut the recommended resistors.