Does anyone know what the difference is between Mopar fuel filter p/n 68235275AB and p/n CSSMZ462AA? The CSS p/n is the filter kit listed on page 5 of the Z46 recall sheet. I'm just curious because I'm about due for an oil change and new fuel filter but I'm seeing listings for the 68235275AB...
I was getting this code right after I had the HPFP recall done as well. Could not find a definite answer in what it was, but since it comes up as "Fuel Quantity Lower than Expected", I took a guess and replaced the upstream O2 sensor (P/N 68171190AC). Code hasn't come back since.