Diagram distributor my 1983 ford ranger 2.3 engine runs wide open after it is warm after i changed the distribuator cap,rotor, and spark plug wires. can you tel me why it is doing this?

For this you have to determine when the #1 cylinder is at TDC (Top Dead Center) - when it would be firing. Take the distributor cap off and look at the rotor - it would be pointing at the #1 spark plug wire on the distributor. The wires would be connected it order around the distributor cap starting at 1. The sequence is 1-8-4-3-6-5-7-2 in a clockwise fashion.

you may have a leak in the intake manifold which is acting like the throttle being open-look for a crack or loose bolts on the manifold to the head- cheers Denny

It can be faulty or dirty spark plug itselfd.Also for reference get the fuel level checked.Is the fuel tank is empty or near to empty.
Try cleaning the spark plugs and then see if that is helpin.On some cases the black carbon layer gets collected on the spark plugs and that causes the problem,so cleaning the plugs help.But if its not helping,then spark plug has to be replaced.Spark plugs get power from ignition coil to ignite sparks.If ignitioncoils are faulty then also there will no spark.--------------

To troubleshot and confirm the issue,i suggest you to go through the help links provided below,check the procedure and it will help you to confirm the issue in your case.
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Click the link below:------

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http://howtobyme.blogspot.com/2011/12/car-crankshas-spark-but-will-not-start.html

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http://schematicsdiagram.blogspot.com/2011/06/spark-plug-firing-order-for-car.html

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http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-spark-plugs.html

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How to Perform a Basic Engine Tune Up-Spark Plug and Wire Change

http://schematicsdiagram.blogspot.com/2011/08/how-to-perform-basic-engine-tune-up_01.html

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http://schematicsdiagram.blogspot.com/2011/12/how-does-spark-plug-wires-go-on.html

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http://schematicsdiagram.blogspot.in/2012/04/no-spark-on-2008-chevy-avalanche.html

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http://schematicsdiagram.blogspot.com/2011/12/how-does-spark-plug-wire-go-on.html

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http://whoisbyme.blogspot.in/2012/06/ford-plug-wires-not-coming-out.html

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http://schematicsdiagram.blogspot.com/2011/12/ford-explorer-has-no-spark.html

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http://technoanswers.blogspot.in/2012/02/chevy-impala-spark-plug-firing-order.html

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http://technoanswers.blogspot.in/2012/02/how-to-gap-spark-plug-on-chevy-impala.html

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http://howtobyme.blogspot.com/2011/12/chevy-s-10-blazer-43l-spark-plug-firing.html

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http://schematicsdiagram.blogspot.com/2011/12/1983-ford-ranger-spark-plug-firing.html

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http://schematicsdiagram.blogspot.com/2011/12/firing-order-for-1991-lexus-es-250.html

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http://schematicsdiagram.blogspot.com/2011/12/firing-order-for-1992-chevrolet-50.html

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http://schematicsdiagram.blogspot.com/2011/12/how-to-identify-number-one-spark-plug.html

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How to remove rear spark plugs on 1991 Buick Regal?

http://howtobyme.blogspot.in/2012/02/how-to-remove-rear-spark-plugs-on-1991.html

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These details will help.

Thanks.

yes it could,, if you don't have the correct spark,, the firing would be weaker also, check the wires themselves to the plugs, and also the rotor , just because the cap looks brand new doesn't mean that its not arching inside the cap,, allowing the contact to get a reduced spark, if you replaced the coil, then its after that in the electrical circuit,, which brings you back to the cap, rotor, and wires. normally 3 wires won't go bad all at once unless there is a heat problem where the wires are routed, so I would just replace the cap and rotor, and see how it runs after that .

you have a bad crankshaft position sensor located near the harmonic balancer please rate

You may have got the spark plug wires out of sequence.
Reseat the coil wire going to the center of the distributor cap Check the spark plug wires at the distributor against the firing order as follows:
The spark plug firing order is 1 - 4 - 2 - 5 - 3 - 6 The distributor rotor turns CLOCKWISE The engine cylinders / spark plugs are numbered :
firewall 3 - 6 2 - 5 1 - 4 front
Best wishes,
TF

The spark plug firing order is ( 1 - 4 - 2 - 5 - 3 - 6 ) The distributor rotor turns CLOCKWISE ( 1 - 4 - 2 - 5 - 3 - 6 ) The marked # 1 position on the distributor cap faces towards the firewall and slightly towards the passenger side The engine cylinders / spark plugs are numbered : passenger side of engine , front to rear , 1 , 2 , 3 and drivers side of engine , front to rear , 4 , 5 , 6

change your distributor cap out. it may have a crack in it causing this problem

possibly distributor cap getting wet. Try this. When it's not starting, remove distributor cap and dry inside and outside with hair dryer on warm setting. See if it starts then. If yes, replace cap and rotor and make sure plug wires are clean.
If it still doesn't start, you may be getting mositure in a wire connector that operates spark to plugs.

Are you getting spark at plugs when it own't start?
Check by getting a spark plug and plugging a spark plug wire into it and grounding the side of the plug. crank engine and watch for spark at gap.

timing may be way off, distributor rotor may not be pointing at no. 1 distributor cap contactor when no. 1 piston is at top dead center. Also, confirm your spark plug wiring order on dist. cap is correct.