does a fuel pump module send a message to the fuel pump to work

5

Asked by Oct 04, 2015 at 08:25 AM about the 2004 Ford F-150 Lariat Ext. Cab SB

Question type: Maintenance & Repair

truck turns over but will not start (starts with starter fluid), cannot hear fuel pump turn on

2 Answers

33,465

Did you check your inertia switch behind the passenger kick panel? That will kill the fuel pump. The fuel pump module is located above the spare tire mounted to the frame. The Fuel Pump Driver Module communicates diagnostic information to the powertrain control module (PCM) through the Fuel Pump Monitor (FPM) circuit. This information is sent by the FPDM as a duty cycle signal which in turns controls the fuel pump.

Best Answer
5

Thanks, appreciate the response.

Your Answer

Add photo

Related Questions

  • How to get gas pumping from fuel pump to injectors 2 answers

    I have a 1989 ford f150 and changed front fuel tank and sending unit but now I'm not getting any gas to my injectors

    1989 Ford F-150 S Standard Cab 4WD SB

    -

    Maintenance & Repair

  • Fuel pump will not shut off 2 answers

    Turn switch on and fuel pump runs for a few seconds. Then cuts off. Mine keeps running.

    1989 Ford F-150 S Standard Cab 4WD SB

    -

    Maintenance & Repair

  • Fuel pump 1 answer

    1999 f150 v6 4.2, truck fuel pump works at times,I'm having a hard time knowing if it's the pump or something else

    1999 Ford F-150 XLT Stepside SB

    -

    Maintenance & Repair

  • How do I fix a slow fuel pump 3 answers

    My 1991 F-150 pickup won't start until the pump runs for 5-10 minutes and builds up pressure enough. It this the pump or something else?

    1991 Ford F-150 STD LB

    -

    Maintenance & Repair

  • will a gas fuel sending unit work on a diesel pickup? 2 answers

    i have a 1984 f-350 with a 6.9l. my fuel sending units need to be replaced. can't find direct replacement. i need sending units that have a return to them. all that i can find have just a supply li...

    1984 Ford F-350 XL Crew Cab LB

    -

    Maintenance & Repair

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 6,290
#2 dandyoun
dandyoun
Reputation 3,960
#3 tennisshoes
tennisshoes
Reputation 2,340
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,604 Great Deals out of 149,094 listings starting at $1,800
Used GMC Sierra 1500
1,145 Great Deals out of 57,997 listings starting at $995
Used Dodge Ram 1500
547 Great Deals out of 12,938 listings starting at $1,795
Used Ford F-250 Super Duty
479 Great Deals out of 42,554 listings starting at $2,995
Used Toyota Tundra
662 Great Deals out of 28,227 listings starting at $1,599
Used Toyota Tacoma
777 Great Deals out of 33,343 listings starting at $1,900
Used Ford Mustang
726 Great Deals out of 38,314 listings starting at $1,750
Used Nissan Titan
218 Great Deals out of 14,498 listings starting at $3,500
Used Ford Ranger
223 Great Deals out of 6,942 listings starting at $1,500
Used Ford Explorer
1,434 Great Deals out of 72,311 listings starting at $985
Used Chevrolet Tahoe
1,064 Great Deals out of 32,232 listings starting at $1,495
Used Chevrolet Colorado
327 Great Deals out of 17,108 listings starting at $2,195
Used Chevrolet Silverado 2500HD
421 Great Deals out of 29,176 listings starting at $2,998

Used Cars For Sale

2017 Ford F-150 For Sale
36,530 listings starting at $17,605
2016 Ford F-150 For Sale
218 Great Deals out of 98,124 listings starting at $17,795
2015 Ford F-150 For Sale
284 Great Deals out of 8,308 listings starting at $18,891
2014 Ford F-150 For Sale
555 Great Deals out of 11,349 listings starting at $9,900
2013 Ford F-150 For Sale
800 Great Deals out of 14,763 listings starting at $7,527