ODB-II TROUBLE CODE P0191

2003 Ford Focus

Tiny

dkeith@sikorsky.com

August, 20, 2008 AT 9:34 AM

Computer problem
2003 Ford Focus 4 cyl Front Wheel Drive Automatic 90000 miles

What is the most probable cause for this failure code.

FOUND 8 RELATED QUESTIONS

1 Answer

Tiny

BMRFIXIT

August, 26, 2008 AT 6:08 AM

Possible cause and all need to be checked : High fuel pressure
Low fuel pressure
excessive resistance in circuit
faulty FRP sensor
low or no fuel

Please login or register to post a reply.

Catalytic Converter Replacement Volkswagen
Fuel Pump Replacement Done Right
Fuel Pump Replacement Ford Mustang