Question about 1991 Ford F150

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My 91 ford f150 bucks and wants to shut off

Wants to stall as I am driving down the road

Posted by Anonymous on


6 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
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Posted on Jan 02, 2017

  • 4 Answers

SOURCE: f350 2000 stalling and sputtering while driving after running a while or runs fine

Many possibilities:
Is it a Diesel?
Camshaft position sensor recall may cover it.
Gas or Diesel:
Fuel Pump and/or relay.
Fuel Filter.

Engine codes could help if Check Engine Light is on.

Posted on Aug 06, 2008

  • 61 Answers

SOURCE: 2005 ford f150 4x4 loss of throttle at 65 mph

Have you had the check engine light read with a scanner yet? It could freatly help me diagnose this for you.

If you haven't, you can stop by most shops and have it done (it doesn't cost too awful much anymore). Or, you can buy a cheap scanner from any auto parts store (the cheaper the unit the less info it gives, but its helpful nonetheless), Or, you can swing by AutoZone or another part store that offers diagnostic scanning nfor free.

Or, you can try this:

Turn the ignition switch to the on position (without engaging the starter). Immediately after, turn the switch off, on, off and then on. Now, observe the check engine light.

The check engine light should begin to flash a series of codes. The flashes will be separated by short and long pauses. The long pauses separate the "ones" and "tens" positions, and each code from the next.

For example, for a code 55, you'll see the check engine light flash five times, followed by a short pause, then it will flash five more times. It usually repeats the code reading three times. Then, it will move to the next code.

Watch the following video for an example (a code 55 will be displayed at the end of the test).

I'll be near my computer for most of the day. Let me know what you get for codes. I suspect that it is going to be a fairly simple fix (probably the throttle position sensor or the vehicle speed sensor).

Posted on Jan 16, 2009

  • 19 Answers

SOURCE: Where is the Ignition Control module located on a 1990 Ford f150

The ignition module is held on to the distributor by two 5.5mm bolts, but there is a tool for getting those bolts out. And you're right they are prone to failure.

Posted on Apr 04, 2009

  • 1 Answer

SOURCE: Truck just stops b- 2005 Ford F150 80,000 miles

I had the same issue i changed the fuel fillter it was a little dirty but not bad. Still had problem then i cleaned out the throtel it worked good for a while. Ended up replacing the throtel its about $250 if you do it yourself which is not hard to do. The problem is the electronic throtel control but you have to replace the whole thing not sold seperatly hope that helps. Been running great did that 15,000 miles ago.

Posted on Feb 06, 2010

  • 79865 Answers

SOURCE: spark plug wire diagram for 91 ford f150 302

here is a diagram, if u can't see it go to the link below.


Posted on Mar 12, 2010

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1 Answer

1993 ford f150 shut off driving down the road at 60mph would turn over but not start until after beating on the gas tank and jiggling gas line hoses out of tank truck started and i got it home any ideas...

check the wires on the feed to the fuel pump ,,also check that it hasnt got the cut out thingy on top of the fuel tank like the ford explorer,unless this is only fitted on the europeon models .?

Aug 14, 2017 | 1993 Ford F150 SuperCab

1 Answer

F150 shut off driving down the road

If you're still having the problem, replace the module on the side of the distributor. Mine drove me crazy until I replaced the module.. There is not much diagnostic information available on the old OBD I system.

Sep 25, 2013 | 1990 Ford F150

1 Answer

Why does 92 ford F150 4wd stall when shifting it

try this and see if it helps.
, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake.

Jan 06, 2010 | Ford E-250 Cars & Trucks

1 Answer

2008 Ford F150 5.4 Stalled going down road and now will only crank for a second then stops cranking. Battery good. Fuel inertia good. If it is the fuel pump, would it not keep cranking?????

Yes, you are right,it will still crank with a bad fuel pump. It sounds like a bad battery cable. Check all connections, especially the ground. A bad connection or cable at the negative end would shut down the processor and cause the cranking problem at the same time. This is the only thing I can think of that would cause both at once, unless you have two different problems that happened to show up at the same time.

Sep 21, 2009 | 2004 Ford F150

1 Answer

Surge and Stall

Check the TPS switch and make sure there is no broken vacuum line also check for Codes.

Jul 12, 2009 | 1998 Ford F150 Regular Cab

1 Answer

Truck cuts off while driving down the road.

Replace the TFI module. Ford back in 1986 thur 1993 had problems like the one you wrote about. TFI module gets hot and shuts car or truck off then when it cools sometmies starts and sometimes not.

Jun 14, 2009 | 1993 Ford F150 SuperCab

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