Hey. Scotty i have a 2001 escape v6 it has a bad fuel pump low pressure takes 2 to 3 cranks to start…

Jayden123

Hey. Scotty i have a 2001 escape v6 it has a bad fuel pump low pressure takes 2 to 3 cranks to start once it starts runs perfect but once engine is warm it misfire code p0351 in piston 1 can this be caused by the faulty fuel pump sending low pressure . need your help ..

Comments (3)
No. 1-3
Jayden123
Jayden123

I have research a little and found out that a few escape owner have had similar problems and end with results of bad pcm . bad fuel pump and chipped valves mainly exhaust valve. What u think?? My piston 1 pressure is around 85..

Jayden123
Jayden123

Could a chipped valve be valve be the cause

ScottyKilmer
ScottyKilmer

Editor

generally low fuel pressure will not make just one cylinder misfire. More often warmed up misfires are internal engine damage, like valve problems