corvettej

Here is the Service Bulletin for my repair.

washgsxr

My 2016 Z threw this code two weeks ago and again today, went in to limp mode the first time, took to the dealer and they checked all the connections on the fuel rail, this time their replacing the fuel sensor, so we'll see if that works, car has less than 1500 miles on it.

washgsxr

Had my fuel sensor replaced and it seems to have fix the problem.

383vett

Was yours at wot? My car threw the code once at the track with the tank at 1/4. I have run it since with over 1/4 and so far no 228C.

washgsxr

My car was at 1/2 tank when it threw the code, and it threw a P300 when I first got it back and that cleared, seems to be running great now, I know for sure when track opens back up next month, and yes it was at WOT. I recorded it with my PDR.

dxbtune

@dcher I know this is an old thread but could you tell me if the pressure sensor change solved your problems? I am having the same issue. I'm praying I don't have a lemon.

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