Hey Guys,

i had my FI test pipe installed...and the "Service Engine Soon" light has turned on.

i have tryed to pedal reset, disconnected batter for 24 hours and just this weekend installed two de-foulers on each test pipe. after the de-foulers was able to drive for 60 miles then the annoying light came back on.

my car is a 2006, any help would be greatly appreciated.

thanks

 

Felony violation of US Clean Air Act via emission tampering has its downsides.
The software engineers are getting better and better at defeating nonfoulers to protect the enviroment.

Some have tweaked the NF to prolong the time between MIL warnings.

Remember when you reset ecu it cannot pass emission test for 30-50 miles until it passes all readiness checks.