I am so sick of the SES light I get from my SLP LTs and race pips. If i buy the random tech cats will I get ride of it?? or is it just my O2 sims not working right?? I just hate it cuz I never know if the light means something serious or not. All I wanna do is get ride of it forever!!! Will LS1 edit stop it from comming on??

 

its prob the sims....its not directly related to the cats

 

Yes the rear O2s can be edited out of the ECM
I'm waiting for the updated Predator to do just that with mine.

 

what's the code. just recently did a set and the front o2 set a cold due to not being warm enough causing insufficent switching. increasing backpressure may fix it or have the settings changed in the programming for that code.

 

Man I been f@#king with that light ever sinse I put those things on. I went 3 days without a code, them it came on.. What I've done was reset my computer after putting on the sims to get rid of the old code. Then it came back on, and I did it again, and a again it came on so i took it to Autozone p0135/p0155 bank1 sensor1 bank2 sensor1 and heater wirer malfunction, so i changed the rear o2 sensor to the front, and reset the the computer again. So far no SES..... SLP will for free take your PCM and clear the code for free if you send it to them ask for Don extension 43? But they say it doesn't happen much????????????