Check engine light on So I have a 1996 318ti with a 1998 m44 and recently the check engine light has come on and I had the codes pulled and it came up with 2 codes P0135 P1174 I replaced both o2 sensors thinking that might resolve it. But it hasn't and just trying to figure out what my next fix should be. Any help would be much appreciated. Sent from my SM-G930V using Tapatalk |