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No spabutorrk #1 wire coming out from distributor all others has spark 1991 Ford F-150 EFI 4.9L 5spd. manual

Check spark ay ignition coil has strong spark.

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  • Cars & Trucks Master
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Well if the number one wire is not firing but the other 5 are, either you have a problem with the distributor cap, or the pickup module in the bottom of the distributor.

Posted on Apr 23, 2013

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Posted on Jan 02, 2017

warlock61
  • 659 Answers

SOURCE: 1995 Ford F350 5spd. distributor cap wiring diagram/layout!!!

1) #1-4 pass side front to rear #5-8 drivers side front to rear
2) 1-3-7-2-6-5-4-8
3)#1 is usually marked on cap wires go ccw
4) TDC #1 cyl you must remove the shorting plug before timing
it is located by the dist plug or the ignition module small gray plug

Posted on Dec 13, 2008

  • 118 Answers

SOURCE: 1995 ford f-150 4.9l striaght six

Im guessing your after the firing order?If so here it is have a good day DB

Notes 92714689

Posted on Feb 07, 2009

  • 65 Answers

SOURCE: No spark?

Hi, common thing with the mazda was the coil or the ignition amplifier going faulty, both of which are located within the distributor, the coil ususally gives the symptoms you describe, a weak spark. The coil is the most common failure aswell for your vehicle i would recommend a new one, also make sure distributor is spinning as it could just be a case of a broken timing belt.

Good luck Davelee

Posted on Apr 29, 2009

  • 1 Answer

SOURCE: 1990 FORD F 150,SPARK ON THE COIL BUT NO FROM THE DISTRIBUTOR

i had the same problem. there is a group of wires that go by the distributer and branch off to the distributer and go towards the front. when i would jiggle it the van would die. it ended up being a pinched wire.

Posted on Aug 07, 2009

  • 834 Answers

SOURCE: 1991 ford f150 4.9l EFI spark plug wiring diagram

Here is the firing order for that engine.


dc11d22.jpg

Posted on Aug 20, 2010

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1 Answer

No. spark will not start


check see if coil getting power.if no check ignition fuse if yes getting power at ignition coil.either ignition coil is bad or thick film module on distibutor faulty.ignition timing way off or you have worn distributor cap and rotor. worn spark plugs and wires.

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It turns but it wont start,it has gas and power


Pull off the coil ignition cable at the distributor and check for spark coming out of coil when cranking engine over. Use a heavy rag or glove to hold the wire 1/4 inch from a metal ground. Should see a strong blue spark when cranking to verify ignition is good. If no spark, check for battery voltage to coil on the coil primary. If you have current to the coil, suspect a bad coil, ignition module, crank position sensor, or cam position sensor, or pcm. The coil, ignition module, and sensors can be tested before replacing.

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1984 Ford F150 turning over but not getting fire


Good battery, good starter. Leaves spark and fuel.
1. Remove 1 spark plug wire from a plug. Hold near engine block while someone "cranks" the engine.
- Spark (yes/no)
If yes, issue is fuel. If no, remove distributor cap and check for cracks. Also clean inside to remove rust and dirt. Besure that inside of distributor cap is reasonably clean and rust free. After that, reinstall cap.
Try to start engine. IF it is exactly same symptom.....
Check input voltage to coil (high voltage source for distributor). Is 12volts present? If not, troubleshoot wiring between battery source and coil. Be sure to include the fuse for "ignition" in fuse box.
If yes.....Confirm high voltage is present at center (input) wire to distributor (CAUTION:- 30,000 volts could be present... do NOT touch bare wire.) Use insulated plyers or similar to place this center wire near engine block to check for spark. Note that this voltage source is powered on as soon as the ignition key is in the "run" position.

Replace coil if no high voltage is coming out. Replace distributor cap and rotor if high voltage is coming in to it, but not leaving and getting to spark plugs.

-------------
Confirm fuel is getting to intake.
I spray starting fluid into intake while cranking engine. It will "fire" if all else is good.
If it "pops" or fires, then you have a fuel feed problem... between tank and intake manifold, shoot fuel filter, fuel pump and otherwise confirm that gas is moving to intake from gas tank.

Good luck.

Aug 08, 2010 | 1984 Ford F 150

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1984 Ford F-150 not getting spark.


There is a ignition module on the fender well,on drivers side,it is most likely bad,not exspensive,and it is most likely the problem,replace it and you will get the spark back.The module is square,and flat,most of the time it is silver color,and has two sets of wires coming from it,that go to two connectors,these connectors are black,If this was at all helpful,please rate,thank you.

Jul 05, 2010 | 1984 Ford F 150

1 Answer

It turns over but no spark


I would check the TFI control module on the side of the distributor, the pick up coil in the distributor or the ignition coil itself. Check the coil wire also.

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1 Answer

I have a 91 integra Gs 5spd suddenly shut off while driving


cranking over is a good thing

does the 1991 have a crank angle sensor
chase back to coil if no spark at the plugs

if EFI could be fuel pump or fuel delivery at the injectors

check if the efi has a designated fuse in the engine bay cluster



index-rszi4tsbjqhqsbv3rcpjo1i5-4-0.jpg

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1990 FORD F 150,SPARK ON THE COIL BUT NO FROM THE DISTRIBUTOR


Replace the wires from the the ingnition module from the coil.

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check your eec wires on driver side under hood for shorts

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