I have an 06 CS with IDP Intake Plenum, GT3 throttle body and Remus Exhaust. I went to have my emissions tested today and I failed
The test is done through the OBD only in Illinois.
The report stated:
Secondary Air System - (Not ready)
Catalytic Coverter Eff. - (Not Ready)
Evaporative Control System - (Not ready)
Oxygen Sensor - (Not ready)
Comprehensive Component - (Ready)
Fuel System Performance - (Ready)
Heated Oxygen Sensor - (Ready)
Engine Misfire - (Ready)
The 4 items listed as (Not ready) is why I failed, I have no CEL and no diagnostic codes were stored.
Also I put a new battery in recently and have only driven the car a few miles since, are the not ready codes something that re-set themselves?
The guy that tested it told me the computer needs to be "re-set" but before I go to the shop I'm wondering if anyone has had similar problems?