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Bioadapter, version 4 - with automatic cold start
http://etanol.nu/forum/viewtopic.php?f=10&t=6776
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Författare:  Obormot [ mån 13-02-18 21:37 ]
Inläggsrubrik:  Bioadapter, version 4 - with automatic cold start

and some other improvements.

http://bioadapter.com/product_info.php? ... ucts_id=45

Bild

Författare:  aryan [ mån 13-02-18 22:44 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

cool :-)

Nice to see you keep improving the Bioadapter.

Författare:  Obormot [ mån 13-02-18 23:13 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

:)

and version for direct fuel injection is almost finished, now about 50 units installed on different cars for final testing.

Författare:  Obormot [ ons 13-06-26 18:24 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

my partner in Czech republic get CE and TUV certificates for bioadapter :)

also green bosh ev1 and nippon denso connectors are ready, so now it looking like this:

Bilagor:
V4 green connectors thick cable 500.jpg
V4 green connectors thick cable 500.jpg [ 102.06 KiB | Visad 6749 gånger ]

Författare:  aryan [ ons 13-06-26 19:55 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

Obormot skrev:
my partner in Czech republic get CE and TUV certificates for bioadapter :)


Congratulations! What exactly does the TÜV certificate confirm?

/Aryan

PS how far is the DI version now? A finish guy on this forum has a Skoda Roomster with DI engine see http://etanol.nu/forum/viewtopic.php?f= ... 28&p=68928

Författare:  gt-i [ tor 13-06-27 19:55 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

nice! still miss the possibility of altering the ramp and countdown time. That feature and perhaps two ramps would be perfect for my colt.

Författare:  Obormot [ tor 13-06-27 20:33 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

TUV certificate - something about electromagnetic compatibility with car electronics, i'm not sure, it is in Czech language :)
i will try to translate :)

unit for direct injection works good with most of FSI TSI TFSI engines (now i have about 35 positive tests), and with Mazda direct injection system, but on some engines sometimes CE light turns on.
now i must made some changes into linearity of enrichment and range of enrichment coefficients, test again, and i think everything will be ready.
not much time for it - i must produce main unit, and testers located in other countries, in Ukraine we still have no E85 (but a lot of E40, on many fuel stations).

in this version enrichment value and enrichment time depends from temperature (measured by sensor)
lower temperature - higher enrichment, longer enrichment time.

two rapms = two fuel rails?
you can cut main cable isolation, and separate all wires to 2 different cords.
it is useful for installation to subaru engines, for example

Bild

Författare:  gt-i [ fre 13-06-28 19:28 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

no, two ramps=One fast from for example 100% to 50% in 5 seconds, and a second from 50% to 0% for 60 seconds. if the parameters could be altered in some expert-mode would've suit Me Good.
My Car nerför high cold-start value and much lower for the warm-up minute.

Författare:  razze [ tor 13-07-25 08:12 ]
Inläggsrubrik:  Re: Bioadapter, version 4 - with automatic cold start

Any news regarding the direct injection version? I could perhaps help with testing as well if you want to...

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