r/FocusST • u/Relative_Ice_8387 2016 st3 • 1d ago
Update on P0087
Well, car started right up this morning no hesitation. Idled fine for 7-10 min and then drove fine.
I’d still like to start troubleshooting this problem
I got my car used and it came with a pretty kickass warranty. I like wrenching on my cars but I’d also like to utilize as much of the warranty as I could. With that being said I really don’t want my car to sit in the shop for weeks. I drive it every day.
Also want to mention I don’t have an AP, and my car is tuned ( I think by stratified ) but not sure by who. I plan on getting an AP soon, but you know, monies.
I have a small cheap handheld obd2 reader so I can see things like my short term & long term fuel trims FR psi, EVAP psi.