Just got an EvoX 3 days ago...Car has AMS intake, AMS UICP, AMS intercooler, Agency Power turboback exhaust, Greddy profec boost controller, Forge wastegate actuator...it is a Cat'less exhaust...does anyone make an
"O2 bypass" or anything of that matter?

thanks!

 

O2 bypass = ecu_options_set_2, bit 2. Details you can find in sticked topics "Evo x log" or "ecuflash defs for evo x".

 

awesome...thanks!

 

be sure to remove the sensor - otherwise you will break it

 

In ECU Options Set #2 you have to change bit 2 or bit 6?Change the value from 1 to 0 to disable O2 or need something more?

 

bit 2 - second last on from the bottom.

it might be labelled "disable rear02"

 

Just to confirm
Ecu options 2
bit.15=0
bit.14=1
bit.13=1
bit.12=1
bit.11=0
bit.10=1
bit.9 = 1
bit.8 = 0
bit.7 = 1
bit.6 = 1
bit.5 = 0
bit.4 = 1
bit.3 = 1
bit.2 = 1 change this one to 0?
bit.1 = 1
bit.0 = 0

 

no change bit.1

 

Thanks