BMW Motorcycles - Page 2 - Recent Questions, Troubleshooting & Support

you have wet the ignition system , carefully use a hair dryer to dry it out and spray with WD40.

http://www.pdfmotomanual.com/index.php?r=site/page&view=manuales&order=t&key=B&make=1802&lang=ENG Scroll down about 2/3 down the page

Your question is not complete.I can answer the questions if they are complete.I have previous experience replacing Hall Effect Sensor.(Source:https://www.apogeeweb.net/electron/what-is-a-hall-effect-sensor.html) I bought the new unit from beemer boneyard. I initially ordered the wrong part number and the plug was incompatible. I got really good service on getting the right one ordered and returning the wrong one for credit. It's not the lowest cost option but worked well for me. I also built my own timing light for about $12 of radio shack parts. Worked like a champ.

ever look under the seat

If you turned the engine off with the kill switch and not the ignition key the headlight will stay on.
Make sure you turn the ignition key off.

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Bulb Fuse - Relay Switch Wiring in that order. It is a known issue! https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk01iNGnjz9ZeCn0JD2LBd12qq7mLBQ%3A1608841534696&ei=PvnkX-uHKsqvgge2jJ3IDA&q=bmw+k+1200+motorcycle+headlight+not+working ..

BMW Owners Manual PDF ,ALL MODEL- get your manual now! https://www.repair-guidebook.com/bmw-owners-manual-pdf-free-download-pdf/

Hi, can the bmw f650gs 2002 rear shock be rebuld

First check the battery connections are firm, no grease on them. Then check the earth cables from engine to frame and frame to battery. Then try again, with one jump lead connected to the negative battery terminal and clipped onto the metal outside of the starter motor. Any change?

2004 BMW 1200 LT.... Need help changing h3 bulb.... Can anyone give information about update

I don't know the bike but I doubt it is much different in principle than many others. The first possibility to consider is whether any immobiliser is functioning properly and is being properly disarmed before attempting to start. The owner's handbook would be a good place to begin... Once you know the immobiliser is disarmed and power is flowing to the parts it is supposed to flow to, using the circuit diagram, the various supplies and grounds can be checked and using an oscilloscope check the output from the various sensors as applicable (crankshaft, camshaft). Even though the bike has never been outside it might not have been immune from the effects of damp and condensation that can defeat many moisture barriers. It isn't unusual for electronic unit and sensor terminals to become dull, oxide coated and a barrier to current flow...

You will get all the information in service and repair manual with diagram and you will get the manual from the given link https://toolsnyou.com

What are the miles,. Last time fuel filter checked?

Easiest way would be to install a switch between the lights and the high beam switch. That way it would still come on only when high beams are on but you could turn them off. Alternately you could rewire them completely so they run only off of a switch, but then you would have to tun them on and off manually all the time. ---> expect to be pulled over for not dimming your lights when you encounter an oncoming police car and you forget they are on.

Haynesmanual in autopart or library

Look in your owners manual there should be a code when you bought the car if you still have it.

Check side stand switch and clutch lever switch...it may think that you're trying to pull away with the stand down

Leaking exhaust valve would stop that cylinder from firing so it's exhaust would be cold...overly hot exhaust is more likely to be a lean cylinder most probably from an air leak on the intake side