Does anyone know if this can be tuned out with OBD2 LT1 edit like you can with LS1 edit. Also why do I get a rear o2 heater check code when the rear o2's are turned off??

I am trying to get this car to pass obd2 scan test for DMV.

Thanks

Jon

 

I just Friday turned my rear o2's off. Or so I thought until Saturday when I got a code and SES light for one of the rear sensors.

I went back and looked at the file again and had missed one.

There are like 8 rear o2 things in there, and you have to get them all turned off.

I know that it's possible to turn off misfire detection to a certain degree because I know someone who's done it. Chris 96 WS6 has done it. I can't tell you how to do it because I don't know.

 

I'll have to double check again, but I'm pretty sure that I have them all off. I sure would like to know about the engine misfire thing though??

 

I have the 2.2 version of LT1 Edit, and on the Engine Test Parameters, there is a misfire setting.. I would assume that to be the minimum RPM for the misfire test. You might need to update to the latest version of the software.

 

I just emailed them on how to get the updated version. I didn't see anything on the web sight. How much did they charge you for the upgrade.

Jon

 

I just purchased LT1 Edit last week, so I got the newest version automatically.

I know their update service is $100 per year, so maybe they'll just charge that for the new version?