I know nothing
You could un-plug the FPDM (Fuel Pump Driver Module) cycle the key a few times then plug it back in and see if it fires. The FRDM is in the trunk on the drivers side. You'll need to pull back the trunk liner to gain access to it. If it's bad, any Crown Vic or Grand Marquis FPDM will work. $15 - $25 at a salvage yard.
Sick-Speed play toy
Sounds like no injectors are firing. First check all fuses. If all are good then start it a couple of more times on starting fluid and see if it trips a crank sensor, cam sensor, or MAF code. All three can shut off the injectors.
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SOLD 12/31/2021
Cobra short block / ProCharger F1-A / Cog drive upgrade / Manley valves / Brian Tooley Racing valve springs / 80# inj. / -8 fuel line / -6 return / Aeromotive 340 pumps and regulator / 2012 GT500 TR6060 six speed / twin disc clutch / Driveshaft Shop GT500 upgraded CV joint shaft / BA5000 blow thru MAF/ 4.10's / Ford Racing 31 spline set up and Girdle / Metco D.S. safety loop / Stainless Works headers, cats, and everything else out back / ClassGlass hood / Bob's hood strut mod / Hurst line lock / Metco control arms / Addco front and rear sway bars / Monroe severe duty shocks all around / Race concepts rotors / Badgeless grille / 35% tint / FBM's interior LED kit and ambient lighting kit / Pioneer FB700 deck / kenwood speaker 4 Ch. / Rockford Fosgate 10" sub and amp / Kicker 6 X 8's all around / back up cam / bluetooth / Pioneer Xm / 704 RWHP 603 RWTQ tuned by Mo's Speedshop.
NEED FOR SPEED
If you unplug an injector lead and hook a volt meter up to the two terminals and crank are you getting anything ?
73TORINO SPORT 112K M. BOUGHT NEW
03 BLK 9K M.
07 GT500 13K M.
98 MARK VIII 75K M. BOUGHT NEW
21 EXPLORER PLATINUM 3.0
18 GENESIS G80 5.0
54 GMC
Junior Member
I will try that today. Thank you. I do have 12 volts at plug with key on. I actually have power AND ground with key on at the plug.
Last edited by Mass Marauder; 06-11-2022 at 06:56 AM.
Junior Member
The fpdm is not tripped. I hear the fuel pump and gauge goes to 60 psi. does this switch kill electricity or mechanical block of fuel? The picture I found of the module looks like it is an electric cut off.
Senior Member
The fuel pump inertia switch in the trunk cuts the electricity to the pump.
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NEED FOR SPEED
I am not sure but i think the injector has power and the computer pulses the ground. If you have pulsing power or ground and fuel to the injector, may seem unlikely but sound like all 8 are stuck. if you pull injectors is there a place around that can clean and test?Originally Posted by Mass Marauder
73TORINO SPORT 112K M. BOUGHT NEW
03 BLK 9K M.
07 GT500 13K M.
98 MARK VIII 75K M. BOUGHT NEW
21 EXPLORER PLATINUM 3.0
18 GENESIS G80 5.0
54 GMC
Junior Member
Where is the fuel return line for this car? I was thinking to pinch it off to see if she might start. I see the fuel rail and supply line. Is the return in the rear between the heads? I would like to get an aftermarket manual for this car but none available. Would a Grand Marquis or Mustang manual help with some of my questions?
Junior Member
I don’t believe the car has a return fuel line.
2004 marauder black purchased new. Sold 9/16 at 297,000 miles. Still ran strong didn't burn a drop of oil.
2003 marauder black 28,000 miles all stock. Garage Queen.
2004 marauder red daily driver.
Senior Member
Marauders use a returnless system.
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Sick-Speed play toy
Correct. It pulses the ground.
Sent from my iPhone using Tapatalk Pro
SOLD 12/31/2021
Cobra short block / ProCharger F1-A / Cog drive upgrade / Manley valves / Brian Tooley Racing valve springs / 80# inj. / -8 fuel line / -6 return / Aeromotive 340 pumps and regulator / 2012 GT500 TR6060 six speed / twin disc clutch / Driveshaft Shop GT500 upgraded CV joint shaft / BA5000 blow thru MAF/ 4.10's / Ford Racing 31 spline set up and Girdle / Metco D.S. safety loop / Stainless Works headers, cats, and everything else out back / ClassGlass hood / Bob's hood strut mod / Hurst line lock / Metco control arms / Addco front and rear sway bars / Monroe severe duty shocks all around / Race concepts rotors / Badgeless grille / 35% tint / FBM's interior LED kit and ambient lighting kit / Pioneer FB700 deck / kenwood speaker 4 Ch. / Rockford Fosgate 10" sub and amp / Kicker 6 X 8's all around / back up cam / bluetooth / Pioneer Xm / 704 RWHP 603 RWTQ tuned by Mo's Speedshop.
Sick-Speed play toy
Alldatadiy.com
I’ve had over 30 subscriptions of various vehicles over the years between mine, families, and work.
Sent from my iPhone using Tapatalk Pro
SOLD 12/31/2021
Cobra short block / ProCharger F1-A / Cog drive upgrade / Manley valves / Brian Tooley Racing valve springs / 80# inj. / -8 fuel line / -6 return / Aeromotive 340 pumps and regulator / 2012 GT500 TR6060 six speed / twin disc clutch / Driveshaft Shop GT500 upgraded CV joint shaft / BA5000 blow thru MAF/ 4.10's / Ford Racing 31 spline set up and Girdle / Metco D.S. safety loop / Stainless Works headers, cats, and everything else out back / ClassGlass hood / Bob's hood strut mod / Hurst line lock / Metco control arms / Addco front and rear sway bars / Monroe severe duty shocks all around / Race concepts rotors / Badgeless grille / 35% tint / FBM's interior LED kit and ambient lighting kit / Pioneer FB700 deck / kenwood speaker 4 Ch. / Rockford Fosgate 10" sub and amp / Kicker 6 X 8's all around / back up cam / bluetooth / Pioneer Xm / 704 RWHP 603 RWTQ tuned by Mo's Speedshop.
Junior Member
Well, i have got my Marauder running after 12 years of being stored. The injectors were plugged. Thanks to all for your input.
Last edited by Mass Marauder; 06-26-2022 at 11:38 AM.
Senior Member
Thank you for updating us! Makes us feel complete...at least those like me who have been wondering!!! Cheers!
2003 300A
Widened Rear Wheels with 295 45 Nitto G2's
Eaton Swapped by Curless
Brake Upgrade
Mo's Tune
JLT Intake
Addco Sway Bars
ADTR Coil Over Suspension
Metco Control Arms & Watts Link
SW Headers and Exhaust
Accessories By FastBlackMerc
4.10 Gears
Aeroforce Gauges
Pantherlights Headlamps
GAME OVER, YOU LOSE!
I would suggest even if the FPDM is fine get one and keep it in the glove box. If it goes it will do so w/o warning.
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