Search Results for ‘check engine’

for context: I just bought a 2012 Lexus IS350, 104890 miles. It was a late night in a empty highway so I decided to see how fast my car could get. it got up to my surprise above 150mph, which I didn’t belive it could do. The Dash light turned red over 100mph, I’m not sure if that just is for...

I just bought an 02 is300 and it had headers from the previous owner. Unfortunately the check engine light is on due to the o2 sensors because of the headers. Does anyone know how to fix this issue?

Today I got in my car and I noticed my trac off light was flashing, and the check engine was already on before. So I scanned the codes and pulled P0171 - system too lean (A/F lean, bank 1) P0300 - random misfire detected P0110 - intake air temp sensor 1 circuit P0420 - catalyst storm...

My engine light has been on for over 60k mi... I know.. Any ways, the scanner says its p0440 & p0446 both E-VAP issues. I honestly haven't had a clue on what I could do about this or where to look for the issue. I've heard something about bad sensors but that there can be a lot of them. I've...