I have been working on this diagnosis for over 1 yr, -eliminating as I go plugs replaced (NGK Iridium), coils replaced Denso Import Direct/ all where shorting), o2 sensors checked (working properly), compression checked good( varied approx. 140 PSI-165 also did wet and dry test, leak down), MAF cleaned and functioning, narrowed down to fuel delivery running rich (per my mechanic), car does run well however the CEL is on, fuel pressure tested and revealed to be very good, fuel pump sender tested very good, when I turn the key on you can hear specifically the pump go on, so we narrowed down to likely injector problem do concur with this also or have any other checks. All this said I have a good price offer for Re manufactured injectors, are these pretty much the same as new injectors denso brand, I don't want to spend to much for new injectors these are about half price?
have the same problem?
Saturday, July 18th, 2015 AT 10:38 AM