check engine light popped up last night. I ran a crackle pop tune for a week then i took it off a couple weeks ago and went back to normal (no tune). should i be worried or can i drive on this to work?
all i’m running right now is a blow off valve, cobb intake, res and muffler delete. I ran the crackle pop tune for one week and that was 2 weeks ago. I took off the tune because i don’t have a catless downpipeWithout getting into a lecture (rant more likely) about this tune regardless of the DP configuration first we need to determine if the sensor is damaged or if you are experiencing a fueling issue.
Please give us more information about your configuration. Mods, tune, etc.. there's not enough information to help.
The Wideband O2 is a critical component and you should consider fixing this before driving around to prevent damaging the engine.