Quantcast
Jump to content


Recommended Posts

Posted

Bought a used Textron Stampede 4 with 30 hours.  Engine quit and will not start.  CodesP0031, P0261, and P0264 showing. Closest dealer is 100 miles away.  Sure would appreciate any help with what the fix may be.  Thank you, Paul

Posted

What a wonderful service manual--I need to send it to Hisun and Coleman so they can see what one is supposed to look like!

In reviewing the wiring diagrams I see that he injectors, Lambda (O₂) sensor and ignition coils share a common power feed from terminal C6 on the main harness (this is good news as it links directly to the DTCs):

StampedeWiring-00.thumb.jpg.3da09c0953490e81150aafbdaf675255.jpg

On the wiring harness it looks like this--with SP1 (SP=splice???) being a common connection point:
StampedeWiring-01.thumb.jpg.58f89bc263e8e307d9f8afa97c800e5e.jpg

They also provide this splendid illustration of where all this stuff is located (though the O₂ sensor does not seem to be shown)

StampedeWiring-02.thumb.jpg.dade79ded10ed497ad1fca965f51167a.jpg

Before hauling it 100 miles check that main harness connector, and the  connectors at he injectors and coils  to make certain they're not corroded or otherwise fouled. Check all ground connections as well--check the O₂ senor connector as well as it is quite possibly located is a place that can collect all sorts of crap.

Also, the usual suspects, battery connections, voltage

 While cranking [at the terminals, not he battery posts], , etc. It may be coincidence that all three reported "low voltage" at the same time but I'd look for a common wiring problem.

 

-cliff-

  • Like 1
Posted

Cliff, thank you so very much for taking the time to show me some possibilities that could be the cause my issue.  I will do my best to sort it out with your most welcome help. I have checked the main grounds and connections to frame grounding and they are all tight and seem to be in good condition.  I will certainly take your advice and do my best to check things out.  Thanks again Cliff, I really appreciate your help! Paul

Posted
2 hours ago, ChopperPilot01 said:

Cliff, thank you so very much for taking the time to show me some possibilities that could be the cause my issue.  I will do my best to sort it out with your most welcome help. I have checked the main grounds and connections to frame grounding and they are all tight and seem to be in good condition.  I will certainly take your advice and do my best to check things out.  Thanks again Cliff, I really appreciate your help! Paul

You are quite welcome--let out a yell if you have any questions, or just want to bounce around some ideas. I don't believe the O₂ sensor issue would prevent the engine from starting.  Try unplugging it, if it's heater is drawing too much power and dragging that circuit down disconnecting it "might" allow the engine to start--worth a try, if it starts you know which part to buy...

-cliff-

Posted

Thank you for another most welcome suggestion Cliff.  I hope to check all of your suggestions this weekend.  I have looked around the engine compartment and it is pretty tight with all wiring covered, so I hope I can find the connections........ I will post what I find or cannot find.  Thanks again for taking time to help me out... 

Paul

  • 3 weeks later...
Posted

Hello Cliff, I wanted to say thanks again for taking time to help me out.  I had to take it to a local ATV shop and hope for the best.  They figured it out!  It was a bad cam sensor and it caused several other codes to be displayed as well.  The common error was the cam sensor.  I ordered one through Country Cat (a great source for many makes and they are helpful as well) and had the part it 2 days and all is good for now....  Thanks again Cliff .   Paul

  • 4 years later...
Posted

IF yall still get notified I wanted to post. I have a 2018 Textron Stampede. It's never gave any trouble. recently it decided not to start. So I went ahead and did the basic maintenance anyway. Changed the oil, oil filter, Air Filter. New spark plugs, Battery is good. tested fuses all seem to be good. Engine is fine, starter is fine. I believe I've narrowed my issue down to a fuel pump. Just curious if anyone has experienced issues with those. Thanks in advance

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 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 jertex
      I bought a 2017 Stampede 900 last fall that was new, old stock with less than 5 hours on it thinking that I would be getting a relatively trouble free UTV as compared to buying a used Polaris or CanAm, or Honda, etc. It's been a little quirky, but reliable. What I thought was just a minor issue with this model, the difficulty in shifting between R, N, L, H, etc., was just a characteristic of this model is now a big problem. I had to climb two very steep trails to get to the upper meadow of our hunting property, which seemed to stress the UTV more than usual since I was carrying some lumber to work on a platform for a hunting blind, and when I went to shift into park, I felt something give and it would not shift out of low, but it did move up into high gear.  I couldn't get it to shift at all at that point and the shifter felt mushy for lack of a better word. I was able to get it down to the lodge and when I investigated, I discovered that the straight, metal tube portion of the shift cable had bent to almost 90 degrees (see pics). I'm positive that it had already had some deformation that had happened previously and it had the right amount of resistance to bend to the point where it was unusable. 
      I have two questions:
      1. I suspect that there must be some other issues that makes this UTV difficult to shift, and I'm wondering if this is a common problem and if someone could enlighten me on what could cause this to be difficult to shift?
      2. Have any of you had this happen and if so, how difficult is it to replace the shifter cable?
      Any other advice is welcome, this is the first UTV that I've ever owned, so I don't know much about working on these or maintaining them. I'm relatively capable when it comes to working on my own vehicles in general, and I'm not afraid to take things apart and get my hands dirty.
      Thanks in advance for any insight, I'll be traveling most the day so I won't get a chance to look at replies until this evening.


       
    • By Mountainman
      Radiator fan on 2018 textron havoc won’t come on
    • By mfitzner
      Cranks after installing a jumper wire to ignition switch to get power but will not start
      Have spark and fuel pump runs
       
    • By Jeff freeman
      I have a Coleman 550.  Was having problems to start with where it would start and then shut off after a couple tries. It would take off and be good. It then got to a point where it would not start at all. I replaced the fuel injection twice the second time I replaced it I noticed a mouse or something had chewed one of the wires that connect the electrical to the fuel injector. . So two-part question first does anybody have a part number for that wire harness?  Second, any other ideas after I fix the wire harness permanently on what could keep it from starting I have gas flow up to the fuel injector.


×
×
  • Create New...