Question about 2003 Harley Davidson FLHRCI Road King Classic

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How do i replace the fuel injector on my 2003 road king

No fuel is going thru the injector to the rear cylinder, bike has been sitting for 2 years. i drained the tank, put new gas in with injector cleaner. cranked the bike , but the rear cylinder is just not hitting. it tries to but its still skipping.put new plugs in also. i'm almost sure the injector is not working properly.

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  • Contributor
  • 24 Answers

Check the plug lead is giving out a spark

Posted on Dec 31, 2012

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Posted on Jan 02, 2017

jgwhomeequip
  • 1902 Answers

SOURCE: how to drain gas with fuel injection

Remove the gas line before the fuel injection and let it drain. Make sure that your gas valve is opened though so that it will flow. You can also do it from the gas selector it will drain that way also. If this helped please rate. Thank you

Posted on Feb 12, 2009

  • 2 Answers

SOURCE: 2003 electra glide standard

Have you changed the fuel filter?. It's in the gas tank. Can you hear fuel pump run and turn off when ignition is turned on?

Posted on Apr 17, 2009

  • 269 Answers

SOURCE: Road King fuel pump will not prime?

You have a couple of electrical checks you can do first. Yes this will be somewhat painful. The other item is if you go through these troubleshooting steps you won't be happy if your fuel pumps DOA.
First replace your fuse, I know it may look good, but replace it anyway. Next check your relays, then under your speedo console there is a connector on the tank. If this connector has been unplugged it is very easy to bend the pins inside, check for that. Check for power to the pins. If you have power and still no working pump, then it is an entirely different task and somewhat costly.
A bad fuel pump is not a real fun replacement sometimes it is however not a bad idea to replace the whole ball of wax which can run you about $400 for parts at retail. If you conclude your pump is bad just post with your year and model. Hope this helps,


JP

Posted on Aug 20, 2009

vinzen
  • 217 Answers

SOURCE: hi harley road king been not used for couple years

Did you add gas additive and run motor prior to storage? If not Gum in carb could be the problem.If it won't kick over it's either gas or spark.Make sure the battery is fully charged,I have used starting fluid to start hard to start bikes with good results.Use Caution Read Directions.Good Luck

Posted on Sep 04, 2009

Testimonial: "awesome thanx but still no luck find i have no spark at plug"

  • 152 Answers

SOURCE: recently purchased a 2000 road king. It is fuel

Yes your injectors could be sticking. The last owner may have had the PCM in the computer reprogrammed for more power (IE more fuel) and failed to do any of the other associate modifications (pipes, air filter). This will cause it to run rich, but I doubt it would flood it out. You can take the injectors out and put them in an ultrasonic bath for 30 minutes or so and this will clean them out really good. A jeweler will do this for you sometimes. Or you can purchase your own ultrasonic cleaner for around $60.00. I would start there. If your fuel system has a schrader valve somewhere on it you can attach a fuel pressure guage to it. Start the bike and then turn it off, the fuel systenm should maintain pressure, if the pressure goes down rapidly you have an injector that is sticking open.

Posted on Apr 07, 2010

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1 Answer

I need to bleed my rear brake but I can not locate where to fill the rear brake reservoir on my 1994 FLHTC.


On most FLHTC bikes, the reservoir is behind the side panel above the master cylinder and has a hose that runs down to the rear brake master cylinder.

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Steve

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02 road king fuel problems have a half tank of fuel starts misfires and back fires though exhaust and starts hard


If you have a carb equipped bike and the bike has been lowered in the rear, you could be running out of gas on your main fuel switch position. You may have to go to reserve at that point. If the petcock is located at the front of the tank, the fuel is more to the back end of the tanks if the rear end of the bike has been lower. If it's fuel injected, I have no idea.

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Mar 14, 2011 | 2002 Harley Davidson FLHR - FLHRCI Road...

1 Answer

I want to know ismy bike a FLHR FLHRC FLHRS VIN 5HD1FRW135Y700148 ENG FRW570014 CAN YOU TELL ME YEAR AND MODEL


I ran your VIN through Motoverse...
VIN: 5HD1FRW135Y700148
World region: North America
Manufactured in: USA
Year: 2005
Make:
Harley-davidson
Model:
FLHRCI = Touring Road King
Body style:
Road / Street
Drive type:
RWD
Cylinders:
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Engine type:
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Mar 12, 2011 | Harley Davidson FLHR - FLHRCI Road king...

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(2005 Road King)When I sit in traffic for a long period of time it sounds like my engine is runnung on one cylinder. Is the common and is suppose to shut down one cylinder when getting to hot?


It may be running on one cylinder and it shouldn't be. Since the bike is fuel injected, I'd take to back to the dealer and let them have a look at it. I don't think it does that if it gets hot.

I'd like to help you more but I'm not up to date on the electronics of the later model bikes. I specialize in the 1999 and earlier bikes without the ECM's on them.

good Luck
Steve

Sep 27, 2010 | 2005 Harley Davidson FLHRS - FLHRSI Road...

1 Answer

I'm looking at buying a 2004 Road King Custom with 8000 km on it...just wondering what I should look for as far as any troubles with the bike??that may be expected??


A 2004 RK with 8K on the clock shouldn't have anything wrong with it other than it may have been sitting for an extended period of time. In that case, the carb or the fuel injection system my need to be serviced with a thorough disassembly and cleaning. But, if the bike runs good at idle and highway speeds, I'd change the lubricatants and ride that bike. Something that it really needs.

Good Luck
Steve

Sep 05, 2010 | 2003 Harley Davidson FLHR Road king

2 Answers

My harley davidson road king keeps cutting out like its running out of gas or vapor locking any ideas?


I had the same problem on my 06' (Fuel injected). It was the copper filament inside one of the wire going to the injectors. It took 3 visits to the dealer and 4 hours of investigation to find it.

May 15, 2010 | Harley Davidson Harley-Davidson FLHR Road...

1 Answer

Recently purchased a 2000 road king. It is fuel injected. it keeps flooding the plugs out. could the fuel injectors be sticking? I have pretty hot plugs in it and a new battery. I repaired a wire going to...


Yes your injectors could be sticking. The last owner may have had the PCM in the computer reprogrammed for more power (IE more fuel) and failed to do any of the other associate modifications (pipes, air filter). This will cause it to run rich, but I doubt it would flood it out. You can take the injectors out and put them in an ultrasonic bath for 30 minutes or so and this will clean them out really good. A jeweler will do this for you sometimes. Or you can purchase your own ultrasonic cleaner for around $60.00. I would start there. If your fuel system has a schrader valve somewhere on it you can attach a fuel pressure guage to it. Start the bike and then turn it off, the fuel systenm should maintain pressure, if the pressure goes down rapidly you have an injector that is sticking open.

Apr 07, 2010 | 2003 Harley Davidson FLHRCI Road King...

1 Answer

Lower a 2003 harley road king standard


if you lower the front of the bike the same as you lower the back of the bike the only thing is dragging the pegs when you corner i have slammed one to about 2 ins off the ground

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