[Cniksor]

here is power supply im using
thank you everyone for the help. tonight ill draw out how i have everything connected, maybe someone can see if i have something wrong.

[Cniksor]

heres what i have

Obd2
1: Wake
4: Ground
5: Ground
6: to cas 34 CAN H
14: to cas 17 CAN L

JBBE
Blue plug
46: to cas 35 CAN H
26: to cas 26 CAN L

47 pin plug
23: Ground

23 pin plug
21: +12v

Black plug
29: to kombi 6 pin CAN H
31: to kombi 7 pin CAN L

CAS
21: +12v
34: +12v
25: Ground
11: Ground
34: to 6 obd CAN H
17: to 14 obd CAN L
19: wake
ribbon to key holder and start button

KOMBI
9: +12v
18: Ground
6: to jbbe 29 CAN H
7: to jbbe 31 CAN L

[dommeij]

You need minimum:
CAS + key socket + button
JBBE (in jbbe there are 3 CAN buses, one for obd2, the other for DDE, DSC, EPS, EKP. Third to CAS, KOMBI, CID, ZBE, KLIMA, MRS, FRM, PDC, FZD ...)
If CAS from Europe is still ELV
I also did something trash in a more extended version:
https://www.youtube.com/watch?v=LnVHZ0ImeZA

is it possible to code with this setup? best regards.

[wxwwxw]

You need minimum:
CAS + key socket + button
JBBE (in jbbe there are 3 CAN buses, one for obd2, the other for DDE, DSC, EPS, EKP. Third to CAS, KOMBI, CID, ZBE, KLIMA, MRS, FRM, PDC, FZD ...)
If CAS from Europe is still ELV
I also did something trash in a more extended version:
https://www.youtube.com/watch?v=LnVHZ0ImeZA

is it possible to code with this setup? best regards.

Yes, that's enough

Here is my more extensive version

https://youtu.be/FdAD2EnC3gk

[inotherwords]

10A should be enough for the bench except CIC (it can consume more than 10A) or NBT.

Also it's better to have CAS3 non-ELV version (or flash to it) instead of CAS2.

[Cniksor]

can anyone verify if the pinout i posted above are correct? tried my best to do it from the diagrams posted, but im not the best at reading diagrams and still learning.

[wxwwxw]

heres what i have

Obd2
1: Wake
4: Ground
5: Ground
6: to cas 34 CAN H
14: to cas 17 CAN L

JBBE
Blue plug
46: to cas 35 CAN H
26: to cas 26 CAN L

47 pin plug
23: Ground

23 pin plug
21: +12v

Black plug
29: to kombi 6 pin CAN H
31: to kombi 7 pin CAN L

CAS
21: +12v
34: +12v
25: Ground
11: Ground
34: to 6 obd CAN H
17: to 14 obd CAN L
19: wake
ribbon to key holder and start button

KOMBI
9: +12v
18: Ground
6: to jbbe 29 CAN H
7: to jbbe 31 CAN L

Check the JBBE power supply

[wxwwxw]

can anyone verify if the pinout i posted above are correct? tried my best to do it from the diagrams posted, but im not the best at reading diagrams and still learning.

It will start by connecting the JBBE itself. If you connect as below, up to 65s after turning on the power you will be able to connect through obd2.

blue connector JBBE
33 - 14 obd2
17 - 6 obd2

47 pin connector

23 - GND

23 pin connector

3 + 12v
5 + 12v
6 + 12v
7 + 12v
21 + 12v
22 + 12v
23 + 12v


obd2
16 + 12v
4 and 5 - GND

Once you get a connection with JBBE, then build CAS and ELV and KOMBI

[Cniksor]

ok i have the JBBE connected as posted above. whats best method to use to test if im getting connection via OBD2. using inpa?

again thanks for everyones post helping, still learning and hoping this post will help others too

[wxwwxw]

ok i have the JBBE connected as posted above. whats best method to use to test if im getting connection via OBD2. using inpa?

again thanks for everyones post helping, still learning and hoping this post will help others too

Connect like in the picture

It cost me a lot of time