RentAGuzzi Motorcycle Rentals & Tours – Los Angeles CA
  1. Ciao Guest - You’ve landed at the ultimate Guzzi site. In SoCal? See the Service tab above for the best in service, tires, tuning and installation of our products or custom work. NEW REGISTRATIONS REQUIRE EMAIL ACTIVATION - CHECK YOUR SPAM FOLDER. ALWAYS TRY A SEARCH BEFORE STARTING A NEW TOPIC - AND PLEASE DON'T BE A DRIVE-BY POSTER: Most questions you may have are well answered on the Forum. As a common courtesy, check back if you are posting elsewhere on the web. There is zero tolerance on personal attacks and off-site links to other Forums or competing products. Note there's decades of Guzzi hands-on experienced help on this site, all whom give endless amounts of their time for free - be courteous. Also be sure to click on the Store link also above for our 600+ product inventory, including many of our 100% Made-in-house-USA GTM products and engine kits. We are still mostly a one man operation (not Amazon), so thanks in advance for your patience on orders. PLEASE refrain from emailing about your order Status, as you will get an email with tracking info when your order goes out; Email inquiries on orders slows everything down. We cannot answer questions direct unless it’s about something on the Store or that you have purchased from us. We do NOT have a phone number - We are online only - Do not email and tell us to call you. You will find us highly responsive via email on the Contact page with any questions on our products (only). We appreciate the consideration, understanding and your business... past and future. Also be sure to see our GTMotoCycles.com custom BUILDS tab above.
  2. Ciao Guest, ALERT FOR Store purchases - riding season is here, so we know everyone wants it yesterday. However, lead times are long and many things are sold out or back-ordered, and there isn't much we can do to rush anything. Always best to buy off Season when things are in stock. Also, there are many seasonal holidays this time of year, both here and in Europe (particularly the Italian August Holiday month), so please be patient! We aren't Amazon. We do our best to get things out as quickly as possible, and we also aren't in control of things like customs & weather delays, etc. Please note GuzziTech and the GTM Store is largely a ONE man operation. Requests for phone calls will be deleted. We are online only. Orders are currently being shipped once or twice a week. You can always sign into the online Store system to check the status. Please refrain if at all possible about emailing for an update; If you must ask for order info, please reply on the actual order email. You will get shipping info when it goes out via our online Store system (check your Spam folder), and if you want to cancel your order, please notify us direct email (do not post or use the Forum) and allow 7-10 business days for a reply BEFORE OR JUST disputing the charge. We don't want your money if we can't deliver. Special order items are subject to a 15-20% cancellation fee. Thanks for your understanding and support.

No charge to battery

Discussion in 'Stelvio Chat & Tech' started by Rusty2000, Aug 13, 2019.

  1. Rusty2000

    Rusty2000 Just got it firing!

    Joined:
    Jan 12, 2019
    Messages:
    5
    Likes Received:
    0
    Location:
    Portugal
    Bike cut out yesterday and wouldn't start. Flat battery. Was recovered home after being jump started once then broke down again. All fuses and relays working, lights working, no error codes. With battery charged (13.4v) and holding, the bike starts and idles but there is no input from the charging system to the battery. Alternator was replaced last year. One thing I haven't checked is the belt drive. Do these snap? The bike has done 46k miles.
     
  2. john zibell

    john zibell Moderator Staff Member GT Famiglia

    Joined:
    Oct 28, 2008
    Messages:
    7,525
    Likes Received:
    632
    Location:
    Huntsville, AL
    Check the belt first. Change interval is at 36K miles. If in tact, then check the fuse holders for the two fuses by the battery. I've seen good fuses, but failed holders.
     
  3. Rusty2000

    Rusty2000 Just got it firing!

    Joined:
    Jan 12, 2019
    Messages:
    5
    Likes Received:
    0
    Location:
    Portugal
    Belt intact, no signs of wear, correctly tensioned too. Checking circuits for continuity, as well as fuses. They all look intact but will check them for continuity too. Any other suggestions anyone?
     
  4. canuck1969

    canuck1969 GT Reference GT Contributor

    Joined:
    May 31, 2012
    Messages:
    1,241
    Likes Received:
    186
    Location:
    Burlington, Ontario
    Do you have head lights when you start the bike. Did you look at the 30 amp fuse behind the right hand side panel just below the seat. You need to remove the panel to see it. That is where the fuse is for the lighting logic relay that controls the charging.

    If the 30 amp fuse is not blown then you will need to take a look at this thread.

    https://www.guzzitech.com/forums/th...otors-possible-alternator-wiring-short.17351/
     
  5. Brian UK

    Brian UK GT Reference

    Joined:
    Nov 6, 2008
    Messages:
    1,908
    Likes Received:
    111
    Location:
    Addlestone, Surrey, UK
    If there are no lights then there are two fuses involved.
    The 30A one mentioned, and there is also a smaller one which controls the light logic relay coil. If this pops then again you get no charge.
    Sorry, not got the wiring diagram in front of me to say which of the fuses this is.
     
  6. canuck1969

    canuck1969 GT Reference GT Contributor

    Joined:
    May 31, 2012
    Messages:
    1,241
    Likes Received:
    186
    Location:
    Burlington, Ontario
    No. There are two 30 amp fuses. One under the seat which is a main power fuse and one behind the right side panel under the seat.
     
  7. Brian UK

    Brian UK GT Reference

    Joined:
    Nov 6, 2008
    Messages:
    1,908
    Likes Received:
    111
    Location:
    Addlestone, Surrey, UK
    According to the diagram I am now looking at, fuse B, 15A, supplies the coil for the light logic relay. If this blows, it will also kill the charging. Happened to a friend with an 8 valve Norge.
     

Share This Page