Question about 2001 Chevrolet Silverado 1500

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What do the 4 prongs in an ignition coil represent?

01 chevy silverado, 5.3. I want to test the ignition coils? How do I read the prongs on my multitool reader in regards to ohms, etc?

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The ignition coil has two separate windings. They are not connected. Start by testing from one terminal to connection to another. If this works then the two others should be the other circuit. The primary coil has a low resistance, up to 10 ohms. The secondary winding has a higher resistanse, up to 100 ohms or so. If you measure Mohms then the coil jhas a break.

Posted on Nov 12, 2018

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6 Suggested Answers

6ya6ya

6ya staff

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Posted on Jan 02, 2017

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Anonymous

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SOURCE: 1990 Chevy Silverado Pick-up. No spark from the plugs.

How about the MAP SENSOR? Do you check it out?

Posted on Jun 25, 2009

Anonymous

  • 2 Answers

SOURCE: glow ignitor works, but no flame ignites. ohmed out gas valve coil with wires disconnected = OL is it my coil?

You have a bad flame sensor. Replace it.

Posted on Sep 18, 2009

fidman

  • 3 Answers

SOURCE: ford f-150 ignition coil testing

get them from auto zone change them out one at a time . after each one start up and see if it makes a difference or not . you can always take them back.

Posted on Jan 01, 2010

miket756

Michael Thorpe

  • 2702 Answers

SOURCE: Coil and Ignition Module replacement BMW R80 RT

not realy if it runs it runs,,,but if you had looked on
e-bay "there be coils there!" for the bidding its well worth a look if you need parts.. just type in bmw r 80 parts,,,then let loos your wallet!!!

Posted on Mar 03, 2010

wd4ity

wd4ity

  • 4565 Answers

SOURCE: how do you test ignition coil for 01 flhr

Disconnect all wires from the coil. Use a DVOM (Digital Volt Ohm Meter) to test the coil. Connect one meter lead (either one) to one of the small primary terminals on the coil and the other meter lead to the other primary terminal. Set the meter's function switch to OHMS, R x 1. You should read between 2 -3 ohms. Any higher or lower, the coil is probably bad.

Now, you may can remove the spark plug wires from the plugs and insert another set of plugs in the wires. Make sure the plugs are grounded on the heads. Turn the switch on and turn it back off. When you turn the switch back off, you should see a single spark at the plugs.

Good Luck
Steve

Posted on Nov 16, 2010

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Its a procedure,its not that difficult to replace ignition coils.

Click here


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For more help,click the link below:---
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These details will help.

Thanks.

Oct 16, 2012 | 1998 Lincoln Town Car

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Location of egr valve on 2003 chevy silverado


Hi there:
Here is a picture showing the EGR valve on the 4.8 Litre V8. The numbers below go with the picture. The arrow points to the front of the truck.

(1) Fuel Injector 2 Connector
(2) Throttle Actuator Control (TAC) Motor Connector
(3) Throttle Actuator Control (TAC) Motor
(4) Exhaust Gas Recirculation (EGR) Valve Connector
(5) Exhaust Gas Recirculation (EGR) Valve
(6) Fuel Injector 6
(7) Ignition Coil 2


9_14_2012_3_34_36_am.jpg
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Thank you for using FixYa, have a nice day.

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1 Answer

2001 chevy silverado 4.3 stalls upon acceleration code says ignition coil a


Maybe take a look at the cat converter. have a pressure test done. if it is cloged it will make the upstream O2 sen not get the proper voltage and not send the correct air/fuel ratio to the computer.

Jun 13, 2012 | 2001 Chevrolet Silverado 1500

2 Answers

2000 chevy silverado 5.3l have no ignition spark


U would have to check to see if u have power at coils , if not possible cause could be wiring issue or ignition switch. Sorta need more info

May 03, 2011 | 2000 Chevrolet Silverado 1500

1 Answer

2005 Chevrolet Silverado 1500HD 6.0 motor. I am getting a misfire code on ignition coil "D". Which coil pak is coil "D"?


Coil "D" should be Cylinder #4
Coil "A" = Cylinder #1
Coil "B" = Cylinder #2
Coil "C" = Cylinder #3.
Coil "D" = Cylinder #4
Coil "E" = Cylinder #5
Coil "F" = Cylinder #6
Coil "G" = Cylinder #7
Coil "H" = Cylinder #8

Firing Order for 6.0L
1-8-7-2-6-5-4-3
Cylinders:
(back of vehicle)
8----------7
6----------5
4----------3
2----------1
Ignition Coils are adjacent to the corresponding Cylinder

Let me know if this helped.

Feb 26, 2010 | 2002 Chevrolet Silverado 1500HD

4 Answers

No spark at plugs . Engine won't start, check fuel first, getting plenty. Then check for spark, no spark.


Have you checked your plug wires to see that are tight? The plug wire may need replaced.

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