I connected the right o2 sensor so now i have both factory oz sensors connected. Car still runs lean. I have nistune and for some reason, the car isnt responding no any changes in the fuel map which tell me, either its in some kind of safe mode or something isnt working. My wideband is fine, i've been using it for well over a year now and worked perfect on the car before the upgrades. Yesterday my ecu throw me a code 51 "Injector Circuit". I did a continuity test, voltage test and resistance test on all injector wire harness and resistance test on the injectors today. All checked out fine but the ecu is still throwing me a code 51. I'm tapped out, out of options and dont know whats going on, any more suggestion? or does anyone have any idea of whats going on with my car?
11:02:39 02/02/14
