Quantcast
Jump to content


Recommended Posts

Posted

I have a problem with the charging system on a 2007 commando. The panel indicator starts flashing at about 800 rpms and stops flashing around 3000 rpms. I have connected a battery meter to the battery and when the light is flashing the meter is showing around 16 volts .I suppose the indicator is trying to tell me that it is overcharging. At idle and above 3000 rpms the light goes off and the meter shows about 14.5 volts. I ordered and replaced the rectifier and it didn't help. I took the altinator off and had it tested and the results were that it was fine.I have tried running a ground wire from the battery to the engine block and that does't help either.I and all of my buddies are out of ideas. If anyone out there has any suggestions I would greatly appreciate hearing them. Thanks Ron

Posted

can you post a photo of your alternator? I have rebuilt a couple of Joyner alternators and had no bad reviews. Try disconnecting the alternator output from the rest of the system, start your engine, check the voltage with no load, if zero, touch the alternator output lead to 12 volts for a moment and then check the voltage again, it needs some external power to get going. Sounds like your regulator is not regulating and going wide open.

Posted

Thank you for your reply.As I said in my post I had the altinator checked by an altinator shop and they found nothing wrong with it. Late yesterday I pulled the battery out and replaced it. No flashing light and charging normal.I called my battery supplier and described the problem that I was having and asked if it was possible for a battery to cause such a problem. He said YES. He is going to bring his battery tester to my shop Monday and check it.Hopefully it is just something strange going on inside the battery because we have checked about everything else.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Similar Topics

    • By rev6engines
      Black Friday is here, and we’re excited to give our offroad family 20% off on all parts and kits! Whether you're prepping for new trails or just fine-tuning your rig, we've got what you need to keep rolling. Now Is also a great time to upgrade your sled, winter's coming fast!
      If you have any questions or need help finding the right part, feel free to call, text, or email us. We’re here for you!
      Call or Text:
      801) 489-8697
      Email at:
      [email protected]
       
      Happy riding!!! 🤘

    • By Texjpr
      2002 ranger 500 4x4 stopped running and wouldn't restart. Service manual wiring diagram helped identify the hub safety switch as the culprit. Using jumper wires to bypass  switch allowed the engine to start and run normally. Inspection of switch showed melted epoxy and a strong smell of burnt electrical. Unable to find replacement part either used or new. Is there a work around other than jumper wiring?
    • By Reynolds Rocket
      I have a 2017 Intimidator XD4 800cc 4x4.  It will run great and then it's like it goes into safe mode and only runs on 1 cylinder.  It's not fouling out the plug when it happens.  Some times when I stop and restart it, it works fine.  First I thought it was a spark issue, then a fuel issue, but I feel like it's a short in the wiring some place. 
    • By didgeridoo
      Hello, All!  I've decided to replace the traction batteries in my 2018 Sector E1 with a 48V Lithium set. They may be expensive, but I figure the Discovery Dry Cell are, too. I am not looking for the max driving range, as I have never received near the brochured range to begin with, but a good mix of charge/ get work done/ charge is what I am expecting.
      I have settled on the 48V EAGL kit from bigbattery dot com. Each battery pack provides 30Ah. The kit ships with a charger, as well. The packs would be physically connected in parallel (using a busbar) to one another, maintaining the 48V voltage, but together would be able to provide the amp draw the buggy pulls when going up hill or towing a rake (rated 320 max continuous Amps). This is in comparison to the serial connection the eight 6V lead batteries. Each of the EAGL batteries looks to have its own BMS; am I correct in thinking I will have to use their included charger rather than (simply) changing the onboard charger to lithium mode? The chemistry of the pack is LiFe PO4, for what it's worth.  I haven't torn anything apart yet (to diagram), so  I am not sure how the dash will interpret the AMP draw, but the kit I am looking at includes a dash mounted charge indicator.
      If anyone has completed a similar conversion, do you have any tips? Specifically, how did you remove the original batteries, and how did you secure the new ones? I am guessing that almost any change from the stock batteries would involve at least some modifications. Any tips would be appreciated, especially things I may have failed to consider. Thanks!
    • By fishhouse3
      FOR SALE: 2021 CFMOTO ZForce 800 Trail with many extras and full warranty until 2027. Only 625 miles and 50 hours of use.
      In great condition, has a clean title and one adult owner. Has had all scheduled regular maintenance and has not been abused. Only used about six times on weekend trips to Hatfield-McCoy trails in WV.
      Under full CFMOTO Care bumper-to-bumper extended warranty until 8/2027 (paid $1,600). Full service and tune up just completed with new clutch, drive shaft, belt, rollers, etc (paid $1500). Plus it comes with over $3,500 in upgrades and accessories! Way too many included items to list here (see last pics for full details).
      This machine is ready to go and needs nothing - just hop in and hit the trails!  I have over $20k invested in this machine. Priced VERY fair to sell quick at less than half that!!!
      $9,999 WITHOUT warranty -OR- $10,999 WITH full extended warranty until 8/2027.
      Located in Chesterfield, VA 23832. Message me for more pics and info!





×
×
  • Create New...