Biltema Ebike controller Yosemite

[Peter001]

Hi

I have a Ebike from Biltema, with a controller names Yosemite. in the menu on the page "PSd" I can enter the password 1919 and get into some more advanced setting.

I only understand the first: "SPL", speed limit, but there are further 6 values that can be adjusted, but i have no idea what they do. Can any body help?

This is the value names:
SPL:
Hd6:
HdP:
ASS:
HAL:
CUL:
PAS:

 

[Soerk]

I'm gonna jump into this topic. First of all, thank you for the password, I could finally remove the 25kph speed limit..

Now, I tried a few things under the menu. I figured out one of them. The Pas is to set how many stages of PAS you want. The standard is 9 steps. You can choose between 3, 5 and 9. UbE is always the factory setting it seems.

I think I figured out another but I don't remember the value name. The value is "700C", next one down is 27 and up is 28. This is most probably wheel circumference.

UPDATE!
I found the manual for this Display controller. The actual name of it is "Bafang C965"
In the manual I could get the actual descriptions of the menu!
https://cdn.shopify.com/s/files/1/1975/1825/files/Spark_LCD.pdf?13830565796953612503

Updated List:
LJd: Wheel Diameter (700C = 27.5")
bU0: Voltage Set
SPL: Speed Limit
PAS: Range. Standard is (9), there is 3, 5 and 9. This determines the amount of speed steps you have.
Hd6: Throttle Set, Off (0), On (1)
HdP: Throttle 6KM set: Off/On
ASS: N/A, Could be "SAS" in the manual. IE How sensitive the startup should be. "Numer of magnets passed to start".
HAL: Magnetic Pole number of speed sensor (How many magnets there are in the PAS Sensor)
CUL: Max Current Limit Set. Default 15A.

 

[anderswien]

I have a Biltema Yosemite Elcykel City Elegance 28" bought 2019, and nothing happens when i enter the code 1919 in PSD. I just have PAS,sps, sys, hnd, cur, sca, vol, . Anyone who knows. ? Thanks, Anders

Anyone knows the settings. Any chance to remove speedlimit.
Thanks, Anders

 

[Grashopper]

I have a electric bike with the brand Yosemite from a swedish reseller called Biltema. Im trying to figure out the pins to program it but can't get i right. The cables that's available to buy online looks to be the wrong way with a female connector instead of male on the computer/USB side.

I managed to find P+ or PL by using a ohm-meter between one of the pins in the connector to the controller and the battery connector but can't figure out the other P-connector.

Anyone with a suggestion how I can figure this out?

On the picture with the connectors the one to the right (female) goes to the controller the other one (male) to the display C965.

The other picture shows the controller. Can't loose the connection because they are glued.

Bafang bfun8 (I think)
C965

Photos:
https://photos.app.goo.gl/qNudc3K1ydD6m46D9


Thanks

 

[Eisen]

Hi there

Anyone knows howto tune this bike from biltema from 25 to 30/40 km/t.
Or if i can buy something to fix this

 

[amberwolf]

Anyone knows howto tune this bike from biltema from 25 to 30/40 km/t.

there may be useful info in one of these:
https://endless-sphere.com/forums/search.php?keywords=biltema+speed&terms=all&author=&sc=1&sf=all&sr=posts&sk=t&sd=d&st=0&ch=-1&t=0&submit=Search
or these
https://endless-sphere.com/forums/search.php?keywords=yosemite+speed&terms=all&author=&sc=1&sf=all&sr=posts&sk=t&sd=d&st=0&ch=-1&t=0&submit=Search
(I have not read them).

Or if i can buy something to fix this

If not in one of those above, or in other similar ones, then probably only with a new controller and display that isn't factory limited.

 

[Eisen]

Hmm, nothing to find there

 

[bazmir]

I'm gonna jump into this topic. First of all, thank you for the password, I could finally remove the 25kph speed limit..

Now, I tried a few things under the menu. I figured out one of them. The Pas is to set how many stages of PAS you want. The standard is 9 steps. You can choose between 3, 5 and 9. UbE is always the factory setting it seems.

I think I figured out another but I don't remember the value name. The value is "700C", next one down is 27 and up is 28. This is most probably wheel circumference.

UPDATE!
I found the manual for this Display controller. The actual name of it is "Bafang C965"
In the manual I could get the actual descriptions of the menu!

https://cdn.shopify.com/s/files/1/1975/1825/files/Spark_LCD.pdf?13830565796953612503

Updated List:
LJd: Wheel Diameter (700C = 27.5")
bU0: Voltage Set
SPL: Speed Limit
PAS: Range. Standard is (9), there is 3, 5 and 9. This determines the amount of speed steps you have.
Hd6: Throttle Set, Off (0), On (1)
HdP: Throttle 6KM set: Off/On
ASS: N/A, Could be "SAS" in the manual. IE How sensitive the startup should be. "Numer of magnets passed to start".
HAL: Magnetic Pole number of speed sensor (How many magnets there are in the PAS Sensor)
CUL: Max Current Limit Set. Default 15A.

How you changed the speed limit?