I recently put on a kenne bell 2.8 but now im getting the code for overboost ( P0234 ). I drive a 2003 cobra. What in the tune do you have to turn off so that this code can go away? Any help is greatly appreciated.
Well considering that code you might wanna check afr's. That code usually pops up when the AFR is in an extreme lean condition. Its a safety parameter to reduce power so you don't blow your motor or at least that is how I took the research on that code when I threw it on my snakebit port. I'm also pretty sure its under the first screen about vehicle info then under read DTC. It should be pretty easy to find but I don't have my tuner with me so I can't tell you exactly which one it is.