• Hi everyone,

    As you all know, Coffee (Dean) passed away a couple of years ago. I am Dean's ex-wife's husband and happen to have spent my career in tech. Over the years, I occasionally helped Dean with various tech issues.

    When he passed, I worked with his kids to gather the necessary credentials to keep this site running. Since then (and for however long they worked with Coffee), Woodschick and Dirtdame have been maintaining the site and covering the costs. Without their hard work and financial support, CafeHusky would have been lost.

    Over the past couple of weeks, I’ve been working to migrate the site to a free cloud compute instance so that Woodschick and Dirtdame no longer have to fund it. At the same time, I’ve updated the site to a current version of XenForo (the discussion software it runs on). The previous version was outdated and no longer supported.

    Unfortunately, the new software version doesn’t support importing the old site’s styles, so for now, you’ll see the XenForo default style. This may change over time.

    Coffee didn’t document the work he did on the site, so I’ve been digging through the old setup to understand how everything was running. There may still be things I’ve missed. One known issue is that email functionality is not yet working on the new site, but I hope to resolve this over time.

    Thanks for your patience and support!

2010 TE450 stutters when hot

S-1

S-1

Husqvarna
AA Class
Hi there all over globe heres an offroading dutchie asking for your help....

After an electrical wiring repair at the dealer, there were some nicks in the cables so the bike refused duty (typical for this bike I was told), I rode the bike pretty hard again last sunday and all felt ok until 3/4 of the 30km round it started to stutter. Refused full throtle. Backed off a little but wouldnt pass - continued to run irregular - A short stop with ignition off solved this and I could continue my path.

On my second lap exactly the same stutter at more or less the same place, i.e. 3/4 of the lap. Same drill. Ignition off. 30sec wait. Restart. Fired on first attempt. Continued the lap without further failing.

Thinking of it, just before the misfiring the bike didnt run as smooth, didnt pick up nicely in lower revs pull like crazy in the mid to higher revs.

Does any of you Husky fellows have had an experience alike?
 
That sounds like a tricky one, probably something real simple, I can't say I know the answer, I have the same bike, no problems like that, mine has had the entire wiring loom replaced under warranty.
 
Cheers Kreza - hopeful its still a wiring issue and will push dealer to check the linquini again or better replace.
 
1st do you have a check valve on you fuel vent hose? use a straight hose-
If not- I'd go back and recheck the wiring.
Doesn't really "sound" like a heat/ fueling issue to me- you'd have to test more to verify or maybe have more to describe...I spose its hard to describe perfectly though. Is your fan running when it is running poorly? Does the fan come on?> if not check temp sensor. My bike (09TE450) did stumble/stall when really hot with original settings in very technical trail- It was very predictable and I could recreate very easily- I leaned out CO1 and CO2 a little and it went away and is perfect.
 
Cheers to you as well - terrain was pretty techical with loads of 'knippen' (scuseme for not knowing english word but its loads of mean and nasty little bumps after another) and bike was up and down like bucking horse but even when it smoothened stuttering continued....air temp was about 25C, this is northern europe ha ha.

no didnt really notice the fan running but on the other hand I am pretty sure it didnt coz fan should continue to run even when key is switched off (right?) and normally it makes enough noice to notice even with helmet on....but will definite check temp sensor.

I know last time the nicks in wiring caused loads of errors in the bikes ecu and they had to reset....so it may well be the dealer forgot to save settings (again) and bike was running on original settings - will find out tomorrow....
 
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