Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
So my wife’s cx-9 recently had a cel for a misfire, she still had the warranty so we took it to the dealer, they replaced 2 bad injectors and a cat. Does anyone have experience with replacing these injectors and do they need to have the trim codes programmed in? I have an autel ultra, that at the time was at their facility getting replaced because it just randomly stopped working. I got the replacement one back yesterday and tried looking through it to see if there was an option for injector re programming and did not find anything. Thank you.
