1996 dodge 1500 5.2 no fuel pump w/key on,relay good,

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TIPM Repair & Bypass Solutions for 2007-2014 Dodge ...

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2011-2012 Dodge Ram 1500; 2011-2012 Dodge Ram 2500; 2011 Chrysler Town ... test your fuel pump relay, and bypass a bad fuel pump relay to stay on the road. .... Mytesting/bypass device will often narrow down your problem to the TIPM ...

Dodge Ram 1500 Questions - fuel pump keeps running ...

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CarGurusNov 1, 2013 - fuel pump keeps running when key removed - 2011 ram 1500 slt quad ...fires right up but will not stay running unless I keep my foot on the gas.

I Changed The Fuel Pump On My 97 Dodge Ram 1500. Ran ...

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CarGurusI changed the fuel pump on my 97 dodge ram 1500. Ran great for 2 days then stopped running. I can hear pump working, replaced fuel system relay, engine tur... ...Jun 24, 2012 at 03:48 PM about the 1997 Dodge Ram 1500 2 Dr ST 4WD ... The truck fires right up but will not stay running unless I keep my foot on the gas.

2011 Dodge Durango Fuel Pump Relay Stays Engaged ...

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The only way to actually check as you said,which means
using at least a volt meter to me, to do actual voltage checks,
is to have a wiring diagram of the system & circuits your have
problems with

The pump works,so I guess you put battery voltage to it
somewhere in the circuit that is complete or at the pump

No voltage at whatever fuses your at,you now work your way
to the battery with the use of a wiring diagram

Sounds like a corrosion or wiring connection issues, given the
year 1996

What I don't see in your question is the main issue
Sounds like you went from the pump back toward the
fuses & battery & the beginning of the fuel pump circuit is
dead

I guess you removed & tested the relays (component tested)

Haven't missed much,just have to continue, but can't find &
test what you don't know about,need that reference material

Did you check the ASD relay ? It powers the pump relay and the ECM.

There is a red and white wire feeding the fuel pump relay from a 30 amp fuse. Both the shutdown relay and the fuel pump relay are grounded by the PCM, so if the fuel pump relay is grounded it should be "on" and providing a direct link from the pump to that fuse.
You should have battery voltage on that 30 amp wire before the relay and then on the dark green and black wire going to the pump.
If you don't have battery voltage coming from the 30 amp fuse, the problem could be before the fuse.
That 30 amp fuse is hot all the time, so it is powered by a fuseable link coming off the battery.

POWER GOING TO FUEL PUMP NOT TO FUEL PUMP.YOU CAN BUY AND REPLACE FUEL PUMP WIRES SEPERATELY.SOUND LIKE OLD WIRES HAS A OPEN CIRCUIT OR POOR GROUND.

first off do not use a test light. use a circuit tester. what you saw as 5volts is called a reference signal. the cars computer(much like your home computer)works only off 5 volts. if you use a test light(the old kind with a light bulb.)you will fry the computer. second, are you saying the problem is still occuring after these parts have been changed?

first turn the key on and listen for the fuel pump to come on for 15 sec.this is to prime the system before you crank the engine.no sound,with only a rubber mallet( no metal hammers )hit the bottom of the gas tank,no fuel pump operating go to the fuel pump relay and remove then test for (2) 12 volt power supplies with key on,if ok check ground at relay if okay remove gas from tank and drop gas tank to check for voltage at pump.replace pump if 12 volts is present.

before you drop tank again, check fuses & relay.then disconnect fuel line @ filter turn key to on position should hear fuel pump run and get gas stream out of line. if no flow from line new pump faulty be sure & remove negative battery cable first good luck.

theres a fuse under ur hood check it

The power to the fuelpump comes from the ignition switch to the pump check for power (testlight lights up) with the testlight clip grounded at these locations.
to check the fuel pump it's self:
use a 20 foot long 18 gauge inline fused test wire from the positive battery post to the pump