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Tippa · 06-06-2006, 11:31 AM

Quote: Originally Posted by squat

Hi

Tippa, where did you get these pics from???? Also, what protocol is used for this communication, it doesnt seem like K-line, as it shares Tx and Rx lines and your diagrams have separate.

I am desperately trying to get this working, I will post any info if i get it working as it's hard to find.

I dont remember, where i picker those pics from. Anyways i think that Pins are wrongly named at pinout, sorry about that.

Pins with right names (u need to connect only these):
14 Battery power
15 ISO 9141-2 L Line
19 GND
20 ISO 9141-2 K Line

I desided to buy hardware and use carsoft 6.5 software, whits was recommended in local bmw forum. It is a lot easier and safer that way. I will report, if get it working some day (this could take some time/ have a lot of things to do).

Live info from e36 (see pics, text in finnish

):
http://www.btcf.fi/forum/showpost.ph...&postcount=558

About carsoft:
http://www.carsoftinternational.com/bmwpackage.htm

Cables + converter:
http://www.one-stop-factory.com/prod...ble+Interfaces
http://www.diagtech.de/index.php/cat...Interface.html
http://itrademarket.com/uifltd/250425
(make sure that it is carsoft 6.5 compatiple)

06-06-2006, 11:31 AM	#23
Tippa Newbie Join Date: May 2006 Posts: 27 My Photos: ()	Quote: Originally Posted by squat Hi Tippa, where did you get these pics from???? Also, what protocol is used for this communication, it doesnt seem like K-line, as it shares Tx and Rx lines and your diagrams have separate. I am desperately trying to get this working, I will post any info if i get it working as it's hard to find. I dont remember, where i picker those pics from. Anyways i think that Pins are wrongly named at pinout, sorry about that. Pins with right names (u need to connect only these): 14 Battery power 15 ISO 9141-2 L Line 19 GND 20 ISO 9141-2 K Line I desided to buy hardware and use carsoft 6.5 software, whits was recommended in local bmw forum. It is a lot easier and safer that way. I will report, if get it working some day (this could take some time/ have a lot of things to do). Live info from e36 (see pics, text in finnish ): http://www.btcf.fi/forum/showpost.ph...&postcount=558 About carsoft: http://www.carsoftinternational.com/bmwpackage.htm Cables + converter: http://www.one-stop-factory.com/prod...ble+Interfaces http://www.diagtech.de/index.php/cat...Interface.html http://itrademarket.com/uifltd/250425 (make sure that it is carsoft 6.5 compatiple)