can you delete egr with tunercat or lt1 edit? i just want to make sure that i'll be able to fully program my computer when i need to without having to send it away to get just one certain thing done professionally.

 

anyone?

 

well you can sort of program it out. but why?

 

i wanted to get headers without emmissions hook ups to free up clutter in the engine bay. And i was wondering if tunercat was able to be used to program out egr and air.

 

Yes, you can...its in the ecm switch table. Un select all the sgr stuff and it wont throw a code again. This is in TC btw

 

You also might want to zero out the max RPM for EGR enable, to make sure EGR is off. Simply unchecking the diagnostic switch won't stop the PCM from commanding EGR. Obviously this doesn't matter if you've mechanically disabled the system.

 

so if i wipe out the egr system and uncheck everything, then it should all drive normal, and i shouldn't have any problems.

 

You got it.