Trouble with "Sensor map"

[Josebdx2002]

Hello, my bike run bad. Checked with husqvarna diagnostic machine and say "error in sensor map".
I looking for this sensor map in the bike and I can't find.
Where is the sensor map?
Is in the Throttle body?
Thanks

 

[glangston]

If there is an error in the map, I'm pretty sure this is in the ECU, or Electronic Control Unit, and you would need either a re-flash of this unit or a new ECU. The map icontrols fuel and spark at all RPMs. It is square and about 3 inches to a side and under the gas tank with about two dozen wires leading in. It has a connector.

Perhaps they mean TPS or Throttle Position Sennsor. They should have set yours on that diagnostic machine, assuming they know how. Also could mean Temperature Sensor. Some have failed and need replacement, not much money or trouble to do. Is this a good knowledgable Husqvarna Dealer or did the just start selling them?

 

[Josebdx2002]

Thanks a lot, a try the options you say.
Regards.

 

[_luke_]

Could be lambda sensor failure?

 

[Craigl]

Could be the air pressure sensor in the M.A.Q.S. unit on the side of the throttle body.

 

[KLOC]

If you removed the O2 sensor for the power up tweak, make sure the resistor is still properly in place.

http://www.advrider.com/forums/showpost.php?p=16836862&postcount=2048

 

[Josebdx2002]

If you removed the O2 sensor for the power up tweak, make sure the resistor is still properly in place.

http://www.advrider.com/forums/showpost.php?p=16836862&postcount=2048

Is the issue I have with my Husky. But I haven't power up, is stock power engine.
With remove the o2 sensor of the exhaust and put a resistor the problem is ok?
Or change a new lambda sensor=o2 sensor?

Thanks guys.

 

[glangston]

What did the dealer say when he got the message on his software diagnostic machine? They should know what it means.

 

[KLOC]

How is your bike running bad? Doesn't start, runs poorly when cold or when hot, stumbles when hard on the gas ... ?

 

[Josebdx2002]

The dealer only interested in sales bikes, the chief mechanic every year change, and they haven't experience in Husqvarna.
Sales Hondas, Mv Augusta, Bmw.
And for faster resolutions I looking information in this great forum.
The bike is in warranty, the next week they start to change items.

The bike run bad like this:
http://www.advrider.com/forums/showpost.php?p=16836862&postcount=2048

Thanks.

 

[Josebdx2002]

Hi, temperature sensor and lambda sensor change, the bike start and run ok. But lights and speedometer not run or when run, run with lower intensity.
Any idea about this?
Thanks.

 

[Josebdx2002]

Lights right now are ok, bad conection in relay:

 

[Josebdx2002]

Another problem with the engine start, with the diagnostic machine the value of trothle is 107%, i think too much benzin, the optimus value is 100%?
Problem with the sensor map?

Thanks a lot

 

[Josebdx2002]

Help please

 

[SilverBullet]

Help please

I have asked this same question in multiple threads and yet to get a definitive answer. My TE630 was found at 102.4% throttle, after I reset the TPS it increased to 102.7%. Another TE630 I hooked up to iBeat was found at 101.1%

Per the EFI/Carb forum here on CF, other Huskys have recommended WOT% setting of either 100.1 or 100.4 depending on model. But nothing ever documented for the 610 or 630 that I can find. I asked two dealers and one guro but none knew for sure either. My bike runs perfect so I'm leaving mine where it is at for now.

Only related info I could find in the manuals was that when and if TPS could not be reset then you would need to adjust throttle body hard stop adjustment screw so it could get back into range. So as long as you can continue to reset and sync TPS and your closed throttle is 0% I wouldn't worry too much.

_