20 Most Recent 2002 Suzuki VL 125 Intruder LC Questions & Answers


Hi, Anonymous and the usual suspects are:
1. Faulty wiring to any safety switch.
2. Safety switches loose at the mounting point.
3. Faulty kickstand safety switch.
4. Failed kickstand safety switch circuit diode.
5. Stretched side stand spring.
6. Side stand not coming up far enough to disengage switch.
7. Faulty clutch lever safety switch.
8. Faulty neutral safety switch.
9. Clutch not properly adjusted.
10. Clutch plates sticking, forward lurch
For more information about your question and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.volusiariders.com/60-help/211868-put-gear-dies.html
https://www.google.com/search?q=2002+Suzuki+VL+125+Intruder+LC+wiring+diagram&tbm=isch&source=univ&sa=X&ved=2ahUKEwjHpqfJ6bDjAhXOB50JHcLUCEYQsAR6BAgHEAE&biw=1440&bih=757
Suzuki Motorcycle Wiring Diagrams
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

2002 Suzuki VL... | Answered on Jul 13, 2019


Hi, Andrew and the usual suspects are:
1. Idle port, transfer ports, slow air jet clogged.
2. Idle adjusting screw set too low.
3. Air fuel mixture adjustment too lean.
4. Pilot/slow fuel jet clogged.
5. Faulty accelerator pump.
6. Float level too low.
7. Float bowl contaminated old fuel, water, dirt, rust, etc.
8. Carburetor bowl vent line clogged/blocked/pinched.
9. Fuel line to carburetor kinked or pinched.
10. Fuel filter clogged.
11. Intake manifold leak.
12. The gas cap is not venting properly or fuel tank venting system blocked.
13. Vacuum line from the intake manifold to petcock broken, cracked, or not attached, carburetor vent line plugged.
14. Needle and seat stuck closed in the float bowl.
15. Multi carburetors not in sync.
16. Faulty fuel pump or internal fuel line has pinholes.
17. Fuel injectors clogged or faulty.
18. Faulty throttle position sensor.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.volusiariders.com/60-help/240817-idle-but-dies-throttle.html
https://www.youtube.com/watch?v=iDTGHHz0G8Y
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

2002 Suzuki VL... | Answered on May 04, 2019


Hi, John and the usual suspects are:
1. Contaminated or faulty speed sensor.
2. Faulty turn signal module.
3. Corroded, broken or loose connector pins/sockets in the wire harness between the speedometer and the ECM or TSSM and the sensor.
4. The speedometer unit has failed.
5. Speedometer instrument fuse has blown.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.volusiariders.com/60-help/203538-speedometer-not-working.html
Suzuki Boulevard Speedometer Magnetic Speed Sensor Repair
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

2002 Suzuki VL... | Answered on Apr 13, 2019


Hi, Anonymous for more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
http://cruiser.mototribe.com/discuss/louder-pipes
https://www.jpcycles.com/suzuki-intruder-exhaust
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

2002 Suzuki VL... | Answered on Feb 21, 2019


Hi, Anonymous and the usual suspects are:
1. Fuel cap or fuel tank is not venting properly.
2. Fuel filter clogged.
3. Fuel line pinched or kinked.
4. Vacuum line from the petcock to intake manifold cracked.
5. Float needle and seat sticking.
6. Float level too low.
7. Carburetor bowl vent line clogged/blocked/pinched.
8. Idle adjusting screw set too low.
9. Air/fuel mixture screw set too lean.
10. Idle port, transfer ports, slow air jet clogged.
11. Slow fuel jet clogged.
12. Faulty fuel pump.
13. Faulty auto choke or wiring connection.
For more information about your issue and valuable "Free" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.google.com/search?q=2002+Suzuki+VL+125+Intruder+LC+cold+natured&tbm=isch&source=univ&sa=X&ved=2ahUKEwiEzPPsiM3gAhUHPa0KHTl1CCYQsAR6BAgCEAE&biw=1440&bih=757
https://www.youtube.com/watch?v=yHYy7egytvs
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

2002 Suzuki VL... | Answered on Feb 21, 2019


as with any problem you need a clymer book for your bike or you can disconnect the wiring harness(all of them one at a time)turn the key on and use a volt meter to make sure you are getting power.does the engine turn over?

2002 Suzuki VL... | Answered on Jul 22, 2010


Check the vacuum line from the fuel valve to the intake,(between carb and engine)

2002 Suzuki VL... | Answered on Jun 15, 2009


Hi, Lee it should be noted that the "AIR FUEL" mixture screw adjustment "ONLY" manages your idle and has no effect on any other circuit also any intake leaks must be repaired before the A/F adjustment procedure can be performed otherwise you will never obtain a proper idle and you will waste a lot of time chasing the impossible. The A/F mixture screw's purpose is to fine tune the fuel charge entering the combustion chamber. The following applies to both 2 and 4 stroke engines:
1. The mixture screw may be sealed at the factory with a Welch Plug please review the following video for removal.
https://www.youtube.com/watch?v=wAXcksgvDkM
2. The mixture screw manages a range of 3 complete 360-degree counterclockwise turns from the bottom/closed position.
3. The mixture screw should have a spring and o-ring for tension and sealing integrity.
4. Turn the mixture screw clockwise until it gently bottoms out, this makes the fuel charge very lean and the engine should not idle if it does then the pilot/idle jet is too big and needs to be replaced with the next size smaller.
5. Turn the mixture screw 1 and 1/2 turns counterclockwise to establish a baseline for starting the engine.
6. To fine-tune the idle circuit, adjust the mixture screw 1/4 turn in or out to achieve maximum idle RPM, wait 15 seconds between each adjustment for the idle to settle.
7. Never go past 3 full turns out this will make the fuel charge rich, foul plugs, and produce black smoke out of the exhaust, if the engine RPM keeps increasing past 3 turns the pilot/idle jet is too small and needs to be replaced with the next size larger.
8. After achieving maximum idle back out the mixture screw another 1/8 of a turn then adjust the throttle cable idle stop screw to 950-1050 RPM.
9. This procedure works great on 99% of all engines, for the 1% that demand a more robust throttle response on aftermarket monster fuel delivery systems additional tweaking outside the box may be necessary.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.visordown.com/forum/workshop/suzuki-intruder-vl-125-idle-engine-problem-any-advice
https://www.motorcycleforums.net/forum/paddock/507-suzuki-intruder-125-idle-stalling-problems.html
https://www.youtube.com/watch?v=DapDIywh6bw
Suzuki VL125 Service Manual
https://www.partsfish.com/page/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

Suzuki VL 125... | Answered on Feb 21, 2019


anything is worth a try;
go by your local wal-mart and pick up CLR. pour it in a container.
heat it above luke warm,take carb loose from manifold.and submerge it for a couple of hours.you should be able to wiggle it out.
PS if it dont repeat proccess.

Suzuki VL 125... | Answered on Jun 09, 2017


Pour WD40 into the cylinders and let it soak, the rings are most likely stuck. Then run the engine if possible.

Suzuki VL 125... | Answered on Aug 21, 2016


Hi, Steven and the usual suspects are:
1. Fuel tank empty.
2. Fuel supply valve/petcock turned off.
3. Fouled spark plugs.
4. Engine flooded as a result of overuse of the enricher.
5. Vacuum hose to the fuel supply valve/petcock disconnected, broken, cracked, or pinched.
6. Fuel valve/petcock or filter clogged.
7. Fuel line to carburetor or throttle body pinched or kinked.
8. Carburetor float stuck.
9. Fuel injectors clogged.
10. Severely discharged or damaged battery, you need 12.5 volts or better and be able to pass a load test if necessary.
11. Check battery terminals for damage or corrosion, check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter if necessary.
12. Loose or corroded wire connection at the coil, battery or plug between ignition sensor and module.
Spark plug cables in bad condition and shorting, cable connections loose, or connected to the wrong cylinders.
13. Ignition timing incorrect due to a faulty ignition coil, ignition module or sensors (MAP, CMP, CKP, O2, TPS, ETP, IAC,or BAS).
14. Faulty neutral, clutch lever, or kickstand safety switch.
15. Faulty fuel pump or fuse or relay.
16. Faulty CDI box if applicable.
17. Tilt sensor needs a reset.
18. Security system not disarming alarm needs a reset.
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
suzuki vl 125 problems
https://au.answers.yahoo.com/question/index?qid=20080929054808AAJ5bS6
Suzuki VL125 Service Manual
OEM parts for Suzuki
http://mybikemanuals.com/suzuki/uncategorized-suzuki-owners-manuals

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

Suzuki VL 125... | Answered on Jul 04, 2016


Have to check the voltage regulator for burned wires or yellowed connectors,, also looking over every wire on the bike you can get to would be a good idea,, something could just have rubbed thru the insulation on a wire resulting in a dead short,,, look carefully for the damaged wire,, It could easily be a voltage regulator
We just replaced the reg on a SV650 and that was the trouble,

Suzuki VL 125... | Answered on Jan 04, 2015


your regulator / rectifier is bad it is boiling the acid out of the battery from over charging it , i had the same thing happen on 2 bikes
a kz , and a gs lol

Suzuki VL 125... | Answered on Jan 03, 2015


What type of oil did you put in the first place?
Maybe you will need to throughly flash the engine of the oil that was wrongly put in. If you are in USA , get seafoam, use that one to flush the engine. It may help!

Suzuki VL 125... | Answered on Dec 26, 2014


I think your starter relay (under the seat, probably behind the side cover) has failed.

Suzuki VL 125... | Answered on Aug 06, 2014


If you drained it out then do it again and this time add someting called lucas. its made for oil and it will help break down any clogs and junk in your oil tank. Just add that and the regular oil and it should clear up in about a week but remember to add the lucas first then the oil. Youcan buy it at Autozone

Suzuki VL 125... | Answered on May 03, 2012


Probably just a weak battery. front light may come on, but thats not always enough to turn it over. does it make a faint clicking noise? if your battery is good, i would check you gas next. make sure it was not shut off some how. maybe bad gas. you kinda left that question a little light on details

Suzuki VL 125... | Answered on Dec 23, 2010


i have the same problem at the moment, a helpfull sole put deisel in my tank and after draining the tank and carb iv put petrol in and got it running through the engine but now its doing the same thing that u have described, it has been stood unused in the freezing english winter for about 2 weeks but that shouldnt afect it too badly, iv charged the battery and still this issue, i am asuming that it is the starter motor/relay. i am going to try replacing this and see if it works, if it sorts the problem then i will let u kno and we can sume that this will sort urs aswell. if not.. im taking a baseball bat to the whole bloody thing cuz its really starting to do my nut in. watch this space

Suzuki VL 125... | Answered on Nov 07, 2010


IF YOU HAVE CHECKED THE OBVIOUSE FUEL STARVATION, SPARK PLUGS ETC, I THINK THE NEXT THING I WOULD CHECK WOULD BE THE VALVE CLEARENCE, IE TAPPETS
BIT OF A DIFFICULT JOB TO GET AT ON THESE LITTLE INTRUDERS BUT IT WOULD BE WORTH A CHECK, HAVE THEY BEEN OVERTIGHTENED PREVIOUSLY IN A SERVICE,

Suzuki VL 125... | Answered on Sep 09, 2010

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