My 2004 Lincoln LS V8, will not start.

Question

I replaced the fuel pump, and now it is giving me a P1235 code.

Answer 1

P1235 Fuel pump driver module

P1235 can also be caused by the ETC (electronic throttle control), You obviously have no power going to the fuel pump ,  Start by check the fuse in the central box junction listed as fuse number 2 it is a 5 amp fuse,if it is good and has power check the inertai switch make sure it is not tripped, should be located in the trunk.,This is just the basic steps, the fuel pump relay you will need to check for proper operation including power, and the rear module