Just got mine yesterday for.my 2010 nissan altima bout to see what's up with vehicle it just stopped working all of a sudden something ekth the push start button I've done the trouble shooting it might just be simple as key fob reprogram
Thing is great I paid 20 bucks for mine 23 after tax add mine for about a year and it's done me right the funniest I didn't know it did all that maybe I should read owners manual from now on LOL
After you clear all codes some systems, like evap, have to cycle and run for an extended period before the pcm determines if it's working properly. It is stating it's not ready or reading
@novacane219 Correct, you need to drive for another good 30 min after clearing codes before it will give an all-clear on emission test. If you clear a code and go straight to a test center, it will show the pcm isn't ready for a test. Thanks for bringing that up 👍
Will this read any codes if there no check engine light? My car lost alot of acceleration power and its a 2018 stinger gt twin turbo. Really not trying to pay 300$ for a diagnostic test lol
No, it is emissions related/check engine lights only. The real time data may give you some hints like air/fuel ratios, load %, etc, but it won't tell you more than that.
@MrSkabzzPranksAndChallenges I don't recall exactly what it can and can't read. It's real basic and won't tell you everything that's going on. You may look on Ebay for a used Autel or Snapon that has all the functions for cheap.
Not that I have found. It does show when a system is not ready/recently cleared. If you or someone else goes in and clears all codes, all emissions systems will show red in color. Once it runs and is driven, it will slowly start to check them, and if it's working properly, they will turn green. If something is still not fixed or corrected, it will stay red and throw the MIL light again.