Question about 2001 Ford Super Duty F 450
Fuel pump wiring harness
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Check your battery voltage while cranking. If it's too low, the electronics won't work and the injectors won't fire. If the batteries are down a bit, there won't be enough power to turn the engine over fast enough to start. It needs a minimum of 100 rpm and 8 volts while cranking. You also might try waiting till you're sure the GPR has dropped out. That takes the GP load off the batteries and may get the voltage up enough to get it to start, oh and also does the tach move when you're cranking? If not, then chances are the CPS is the culprit.
Posted on Feb 16, 2009
I have been a mechanic for 15 years and have worked on alot of motorhome fuel pumps. 99 percent of the time it is the fuel pump that is bad. if you are getting power at the fuse you more than likely have a bad pump. I understand the thing about the hydraulic jacks they are a pain in the ****. sorry I can't tell you an easier way.
Posted on Apr 28, 2009
Hi, this is a defective OD shift solenoid that is located inside the trans pan. you will have to drop this pan in order to extract it for replacement. this solenoid, if damaged, cant initiate the shift sequence required for the OD to engage during operational procedures.
Simply replacing this solenoid will fix this issue.
NOw, concerning the erratic shifts. this is isolated within the transmission control module. it seems to be malfunctioning. you will need to replace this module as well.
Posted on May 21, 2009
Fuel pump is either inside the frame drivers side or in the tank
I would also suspect the crank sensor. If it won't run with Go Fast Juice it should be an electrical issue Your not getting spark to the plugs
Pull a plug connect the plug wire holding the plug with a pair of insulated pliers ground the metal part of the plug to the engine - crank it over - Do you have fire?
Posted on Mar 08, 2010
Tips for a great answer:
Oct 16, 2015 | 2001 Ford F250 Super Duty Super Cab
Apr 12, 2015 | Cars & Trucks
Apr 14, 2011 | 2001 Ford F250 Super Duty Super Cab
Mar 19, 2011 | 1999 Ford Super Duty F 450
Jul 14, 2010 | 2001 Ford Super Duty F 450
Mar 08, 2010 | 2001 Ford Super Duty F 450
Oct 26, 2009 | 2001 Ford Super Duty F 450
Oct 16, 2009 | 2001 Ford Econoline
40 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: