ive got a fully built 2003 civic turbo d17 car is tuned on KPRO V4 on a ep3 ecu now the issue is when i go to do emissions they always abort the test because the ecu shows that egr and evap are not supported but the car came with egr and evap so they abort the test. Emailed hondata no help at all of course because "kpro is intended for only race vehicles". Is there anything i can do other than returning to stock ?

 

Not supported or not ready? You can set set readiness monitors I kmanager iirc.

 

not supported talked to my tuner said easiest way is to switch back to stock cam stock cam gear stock injectors and ecu and it should hopefully work. Kpro disables EGR completely so it would never pass emissions