i have replaced my motor 03 lb7 .the old motor died after i let it warm up drove about 1/4 mile and it shut off and wouldnt start .I put a new motor with cp3,fuel injectors,turbo ,its doing the same crank no start .only getting 26lbs of fuel rail pressure .lift pump is supplying the low side great filter bled and no air in system.replaced the fuel pressure relief valve ,has efi live tunes .getting the p0193 code .checked all connections and grounds ecm connections .so i know its not the cp3 its new ,fuel injectors are all new ,going to test the fuel pressure sensor tomorrow .And got a p0335 just tonight .so replacing the crank sensor .any one else run into this before ?hope i have this in the right section .thanks in advance also has a edge cts2 i use for the gauges and changing tunes.
Last edited: