Question about Harley Davidson Motorcycles

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Wiring diagram sportster xl 1200 1993

Electric diagram,wiring diagram,ignition module

Posted by karol mrozek on

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1 Answer

Gregg Mahin

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  • Harley Davidson Master
  • 64,523 Answers

Hi Karol, for a free wiring diagram please visit the website below. Good luck and have nice day.
Harley Davidson Wiring Diagrams and Schematics

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

Posted on Jun 22, 2015

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4 Related Answers

Anonymous

  • 1 Answer

SOURCE: Trying to install a harley davidson tach on 2007

The pink wire goes to the pink eng rpm signal wire coming from the ecm. Go to the stealership and ask 'em to show you where it is.

Aloha

Posted on May 01, 2009

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wd4ity

wd4ity

  • 4565 Answers

SOURCE: I need a wiring diagram for a electronic ignition module.

If I understand correctly, Your bike has points in it now and you want to go to electronic ignition. If that's what you want to do, I would suggest that you go with one of the aftermarket ignition units. They're more versatile, costs less, and easier to install.

There are two types available. Your bike has a mechanical timing advance unit behind the points breaker plate. One type of electronic unit eliminates this mechanical part and makes the system truly maintenance free while the other type retains the mechanical advance unit and cost less. A prime example is Crane Cam's HI-1 unit that retains the mechanical advance and their HI-4 unit that eliminates it. Most bikes made after 1984 do not have the mechanical advance units. Since your bike does not have any of the original components left on it, I would suggest that you get one of the units that goes in the "nose cone" of the engine. It simply replaces the everything in there if you get the unit that does not use the mechanical advance. The Mechanical advance units are prone to wear and since no one ever services them, I'd suggest getting rid of it. You'll have to purchase a "timing cup" from Harley, costs about $20, a lot less than $100 bucks for needle bearing mechanical advance unit. Get the shorter screw that goes with it as well.

All you have to have with either unit is a "hot" wire going to the coil. The coil must have a primary resistance of somewhere around 3-4 ohms where a points type coil has a primary resistance of 4-6 ohms. To determine the resistance of your coil use a Digital Volt Ohm Meter and measure the resistance between the two small terminals on the coil. To wire the ignition units is usually just a two or three wire hookup that is very simple. They all come with wiring instructions.

Now, the next thing is whether you wish to stick with "dual fire" ignition or go to "single fire" ignition. Dual fire is the system that almost all Harley's come equipped with from the factory. In this type of system, both spark plugs fire when the pistons are top dead center. Since one piston is on the exhaust stroke, that spark is of no consequence and therefore is considered a 'wasted spark". In a "single fire" system, the spark plugs fire independently when each piston comes to TDC on the compression stroke. It requires either two coils or a "two in one" type coil. This added coil increases the cost of the system and to be honest with you, I cannot tell a difference between the two systems. With that in mind, I opt to go with the less expensive and simplier "dual fire" system.

http://www.cranecams.com/?show=browseParts&lvl=2&prt=4
http://www.compufire.com/harley-main.html
http://www.dynaonline.com/skins/harley_davidson_category.aspx

Custom Chrome online catalog. http://www.customchrome.net//icatalog/full.aspx?Page=571

Ok, this will get you started. Installing an electronic ignition system in an older Harley is easy to do. The difficult part is deciding which one to go with. Once you do that, no problem. If you have anymore questions, drop me a line at [email protected] .

To see how to hook up one of the units, go to their website and look for a "Technical" page. Go to that page and look for "installation Instructions". Print them out and it'll tell you everything you need to know. If not, I've got some different types of systems installation instructions that I can scan and send to you.

Good Luck
Steve

Posted on Jul 04, 2010

Anonymous

  • 63 Answers

SOURCE: how to hookup tailight wires for an 05 harley

Orange/white = 12 VDC
Blue = 12 VDC for tail light
Red/yellow = Power from brake light switch (to stop light)
Black = Ground(s)
Purple = Left Turn Signal
Brown = Right Turn Signal

Posted on Aug 10, 2010

richard libby

  • 209 Answers

SOURCE: 1988 883 sportster ignition wireing

http://www.tradebit.com/filedetail.php/8599972-instant-download-harley-davidson-xl-xlh

here you can get the whole servce manual / wiring diagram

please leave feedback thanks........

Posted on Oct 23, 2010

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Hi Anonymous, and the usual suspects are:
1. Plugs in bad condition or partially fouled.
2. Spark plug cables in bad condition or leaking.
3. Spark plug gap to close or to wide.
4. Faulty ignition coil, module and or sensor.
5. Battery nearly discarged.
6. Damaged wire or loose connections at battery terminals,
ignition coil, or plug between ignition sensor and module.
7. Intermittent short circuit due to damaged wire insulation.
Good luck

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

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Hi Steve, the correct ignition module part number for 1988 Sportster
is 32410-91B. For more information about your question please visit the website below. Good luck and have a nice day.
Harley Davidson Wiring Diagrams and Schematics
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Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

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1 Answer

1993 hd sportster. It runs and idles fine but when you drive 10anywhere or 15 miles it begins making a popping sound in front cylinder.


Hi Jctate55, and the usual suspects are:
1. Spark plugs in bad condition or partially fouled.
2. Spark plug cables in bad condition or leaking.
3. Spark plug gap to close or to wide.
4. Faulty ignition coil, module and or sensor.
5. Battery nearly discharged.
6. Damaged wire or loose connections at battery terminals,
ignition coil, or plug between ignition sensor and module.
7. Intermittent short circuit due to damaged wire insulation.
8. Water or dirt in fuel system, carburetor or filter.
9. Fuel tank vent system plugged or carburetor vent line closed off.
10. Carburetor controls misadjusted.
11. Damaged carburetor.
12. Loose or dirty ignition module connector at crankcase.
13. Faulty MAP, CKP, and or CMP sensors.
14. Incorrect valve timing.
15. Weak or broken valve springs.
16. Damage intake or exhaust vale.
For a prime suspect please visit website below and good luck:
Harley Davidson Wiring Diagrams and Schematics

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

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Where is ignition module located on a 2000 hd sportster 883


Hi Anonymous, 1998 and later Sportster models circuit breaker and fuses were located in an electrical bracket behind the starter relay and data link that was mounted behind the left side panel. 1997 and earlier circuit breakers only no fuses were located under the seat and for a free wiring diagram please visit the website below and good luck.
Harley Davidson Wiring Diagrams and Schematics

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

Apr 12, 2012 | 2000 Harley Davidson XL Sportster 883

1 Answer

1998 sportster ignition module


Hi Anonymous, 1998 and later Sportster models circuit breaker and fuses were located in an electrical bracket behind the starter relay and data link that was mounted behind the left side panel. 1997 and earlier circuit breakers only no fuses were located under the seat and for a free wiring diagram please visit the website below and good luck.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

Mar 11, 2012 | Harley Davidson Motorcycles

1 Answer

Fuse box diagram 04 sportster


Harley Davidson Wiring Diagrams and Schematics
Hi Anonymous, 1998 and later Sportster models circuit breaker and fuses were located in an electrical bracket behind the starter relay and data link that was mounted behind the left side panel. 1997 and earlier circuit breakers only no fuses were located under the seat and always check fuses and bulbs first, you could have a faulty turn signal module or a bad turn signal button/switch, remove it from the switch housing and check for continuity, check your wiring and connections from the turn signal switch to the turn signal module with a testlite. Make sure all wires are not worn or pinched and connector pins are not corroded, broken, or loose. For a free wiring diagram please visit the website below. Good luck and have nice day.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

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1 Answer

No fire on rear cylinder 883 sportster... 2003 year. plug and wire good.


Hi Glensimpson, and the usual suspects are:
1. Spark plugs in bad condition or partially fouled.
2. Spark plug cables in bad condition or leaking.
3. Spark plug gap to close or to wide.
4. Faulty ignition coil, module and or sensor.
5. Battery nearly discharged.
6. Damaged wire or loose connections at battery terminals especially the negative cable at "BOTH" ends, ignition coil, or plug between ignition sensor and module.
7. Intermittent short circuit due to damaged wire insulation.
8. Water or dirt in fuel system, carburetor or filter.
9. Fuel tank vent system plugged or carburetor vent line closed off.
10. Carburetor controls misadjusted.
11. Damaged carburetor or intake seals.
12. Loose or dirty ignition module connector at crankcase.
13. Faulty MAP, CKP, and or CMP sensors.
14. Incorrect valve timing.
15. Weak or broken valve springs.
16. Damage intake or exhaust valve.
For a prime suspect please visit website below.
Good luck and have nice day.
Harley Davidson Wiring Diagrams and Schematics
Harley Davidson Sportster error codes and how to access them

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

Aug 07, 2011 | 2002 Harley Davidson XL 1200 S Sportster...

1 Answer

Turn signals dont work 2000 sportster


Hi Johnnymeshel, always check fuses and bulbs first, you could have a faulty turn signal module or a bad turn signal button/switch, remove it from the switch housing and check for continuity, check your wiring and connections from the turn signal switch to the turn signal module with a testlite. Make sure all wires are not worn or pinched and connector pins are not corroded, broken, or loose. For a free wiring diagram please visit the website below:
Harley Davidson Wiring Diagrams and Schematics

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/gregg_c0ec1df182c7330e

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Check the fuse for the "igniton" circuit. Make sure you've got voltage going to the coil. If not and the fuse is good, check the bank angle switch. The bank angle switch is on the backside of the oil tank. That's the only information that I have. Good luck.

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