• 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 The previous version was outdated and no longer supported.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!

Why does my FI bike have a choke plate? TE449/511

H

huskylove

Husqvarna
Pro Class
So, how about it?


Why do I have a second throttle plate that is basically an electronic choke plate in my TE511 throttle body?

Why would you choke a FI engine when starting?

$T2eC16V,!)QE9s3HFdodBQT8)fOwQw~~60_35.JPG



Also when does this thing move? What tells it to close/open? Temp sensor? Run time? When does it close again?

Someone help me out here. It would be much much more effective to just inject more fuel at cold start. Why would you reduce airflow?

Is the throttle body too large (46mm?!) and it need more vaccum on startup to pull or draw the air fuel charge in?

That makes no sense!


Wheres an engineer when you need one? :)
 
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