Quantcast
Jump to content


Recommended Posts

Posted

Wife said UTV stopped running and cannot restart. I checked the battery, it was good. I checked the fuse box, no blown fuses. Whe I tried to start, the starter had a thump noise one time, and the starter relay wires were hot. I replaced the relay, nothing. I then replaced the starter and still the same symptoms. It won't start and relay wires hot.  Any ideas what to check next- perhaps ground strap of which I have no idea where it would be, or perhaps a new fuse box with new relays?

Posted

Based on those symptoms I would remove and bench test the starter next. It sounds like there may be an internal short.

Remove it and clamp it to the workbench. Connect a battery with jumper cables to the ground, and tap the terminal briefly with the positive cable and see if it spins like it should. My guess would be it doesn't. 

Posted

From the text you wrote, it seems that it stopped running while your wife was operating it. At that point, she tried to re-start it without success. Does it turn over? If it does, look to the ignition, if not; does the starter get voltage while trying it? If it does and the engine won't turn over the engine might be siezed. If it doesn't look to the relay. Is there voltage going to the relay but not going through during start up, then it's a relay. Your volt meter is always your best friend. 

Posted
On 8/1/2022 at 10:14 PM, Michael R said:

Wife said UTV stopped running and cannot restart. I checked the battery, it was good. I checked the fuse box, no blown fuses. Whe I tried to start, the starter had a thump noise one time, and the starter relay wires were hot. I replaced the relay, nothing. I then replaced the starter and still the same symptoms. It won't start and relay wires hot.  Any ideas what to check next- perhaps ground strap of which I have no idea where it would be, or perhaps a new fuse box with new relays?

If it were my machine, (MSU 800) I'd take the screw cap off the end of the magneto, using the correct size Allen wrench make sure the engine isn't stuck, "froze". Can't say for sure on that 500 if that's how to check it. I'm sure there are some here that can tell you. Aefron88 for one.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By Karlibob
      I have a 2020 800 sx with about 16 hours on it.  From day one I have heard a clunking noise from the front end going over bumps.  Has anyone else experienced this?  Also this past weekend while out riding I heard a noise that sounded like the dump bed bounced three or four different times, again has anyone experienced anything like that.  Thanks, gary
    • By klm
      If anyone is looking for the cheapest UTV, with dump bed, winch, roof and windshield, I just noticed that lowes has the axis 500/ hisun UTV on sale for 4500 (at least in my area) They are $4500. ($9000 original). I have one - they have some issues, but nothing catastrophic. My biggest complaint is that it is under powered. Also the winch failed. They are still selling an extended warranty - which I would take, just in case. My guess is lowes wants them gone.
       
    • 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 Hunterman22
      2021 Hisun Axis 500 UTV (From Lowes)
      Will NOT START
      MY apologies if this is to much info just wanted to give yal the most information possible for help.
      I'm a so called diyer. An Electrician by trade 21yrs. I got my S×S from my last job. The contractor purchased this S×S for this specific job brand new, from Lowes. They used it for hauling materials, tools, & a little bit of anything you can think of on an Industrial type job site. 
      I remember getting on the SxS one time & pushed the gas petal all the way to the floor & SxS had very little power. 
      So anyway ,when the job finished up back mid July this year (7/2024) , I asked the contractor what they was going to do with it. I was told to take it. Otherwise it would go to the contractors yard (storage yard) & most likely rust away. 
      Took it home washed it , it had a heavy coat of dust on it & in it dust was every where. My helper & I had to push it on the trailer to get it home.  After washing it throughly I let it sit & dry out for a good day and half, maybe 2 days. Before trying to start it. NO START. Will turn over & try to start but thats it. 
      So here's what I've purchased & installed. New Air Filter, new spark plug, new air idle control valve (AICV), new throttle position sensor, new throttle body, new oxygen sensor, new digital dash speedometer/fuel gauge/clock. 
      Also drained the old oil & gas & replaced with new oil & 93oct. gas. I should probably mention that I've changed the AICV twice. The 1st time I changed the AICV I was able to get the SxS started & let idle for at least 10-15min. Drove out of the garage, with very little power,  turned it around & barely got it back in the garage.That was the one & only time I've been able to start the SxS. I've also cleaned the Throttle Body and & intake with TB cleaner.  So after that the AICV was  making weird noise so I pulled it out & tried cleaning it, pretty sure I messed it up. So I purchased a Throttle Body that came with new AICV & TPS. Still NO START.  I've checked the fuel pump & the fuel injector.  I took the injector off still hooked up to wiring & turned the key over, the injector sprayed a lot of gas out kinda the size of a volleyball. I've also checked the clearance gap on the intake & exhaust valve. But today 11/2/2024 I'm going recheck spark plug gap & the valve gaps. And alot of other checking. Would the driver side seat belt have anything to do with it not starting?? I know the driver side seat belt has to be in gauged for full throttle "going fast". Thing is the drv. side seat belt will latch but feels like might be messed up inside of it. Tired opening it up but to no avail.  I've never had a S×S or 4wheeler so I was really excited when I got the S×S,not so much anymore.  I work on & fix my own vehicles usually no problems.  But this SxS is kicking my ass.
      So if possible & someone could help me with some ideas or tell me what Im doing wrong or did wrong, I would greatly appreciate it.  Thank you for reading thus far.
       
       
    • By Some random dude
      2015 Hisun 700 Utv
      the break pedal seems to not fully throw therefore it won’t engage the switch in order to start. 
      it throws enough to stop the UTV but not enough to engage the switch. 
      I used it this morning, started fine, did some work then shut it off to talk to a neighbour and it wouldn’t start after. I can hear the injectors working but the break pedal doesn’t seem to go all the way down. 
×
×
  • Create New...