well ive been having fuel pressure issues cutting out around 3500 rpm. looked at the knock sensors= only affects timing. changed frps=1st one was bad 2nd tested good. 3rd redid fuel pump, ohm'd and toned back all wires. checked voltages at all known points and pins. nothing was solving this. finally replaced fpdm= fixed.(extra part been sitting on my shelf) well i guess it would flake out when it warmed up. ran all over town today. trill is back. :banana:
FjG
FjG
