So I bought a code reader becuase I've been getting a ses light. I'm thinking it's my test pipe but don't want to take any chances. My question is if I plug and run the unit will it brick or mess up my ecu? Will I lose my tune?

 

I don't think you will lose your tune, it should just read the code but I'm not 100% sure, I have a test pipe too along with a down pipe and I added a cel fix to sensor 2 and it doesn't throw a code. Do not run a cel fix on the first sensor cause it will throw a slow to read code. I got my cel fix from gruppe-s but they sell them at alot of sites like AMS, Touge Factory, and e-bay. Good luck with that.

 

I have an angle fouler for my test pipe. It's been fine for about 4-5 months until I got on pretty hard (WoT) then it came on. Reset it and was fine or another week then it came back.

 

Bump! can anyone confirm that reading a code won't harm my ecu?

 

It will not hurt anything,all it does is read the codes and won't delete the codes unless you opt to do so.

 

u wont hurt anything and even if u erase the cods u wont hurt anything.

 

awsome thanks guys. i did pull the code and its my test pipe (P0137) and it was able to erase it. i use the Autel Maxiscan ms300 if anyone is interested. for $30 cant beat it. now i just have to find or replace my fouler. im pretty sure it went bad or needs a little cleaning. i have the ichiba tp and an angle fouler. like i said its been fine for 4-5months, dont understand why it would just kick on again.

 

Or get a tune and disable that code.....