TRYING DIAG AIRBAG IBIZA 2005

[GolfmkI]

Hello I am trying to diag with ecu Seat Ibiza 2005
TRW AIRBAG VW5
6Q0909605AD INDEX 10

I have pinout but not working, cannot DIAG......I can diag without problems with other ecu for example Seat Leon very similar.....but this not.
I have another ecu, also dont Diag...so something I am doing wrong.

With Vag com and other tools tried...dont DIAG...

POWER 1
GROUND 26
CAN 49 50

Perhaps this ecu only comms if any type of Gateway, diaGnostic Module is connected????

I really need Diag to check if crash is deleted, car is far from garage.

Any help will be really appreciated.

[GolfmkI]

Anyone???
Must be a trick!!!
I am not the first in having this troubles in this ecu....

Thanks :top:

[mcm44]

Yes, CAN from SRS unit connect to K-CAN gateway and then you will be able to diagnose on bench.