Golf IV IMMO 3 All Keys Lost on bench. Need CAN lines from ECU?

[gecibogar]

Hi Friends!

I try to learn key to 2002 Golf IV IMMO 3 dashboard on bench but failed.
Maybe need engine ECU with CAN lines?

Thanks!
Best regards

[Weasel3]

Part number of the cluster ?

[immoneard]

Yes Immo 3 needs to see ECU to program keys .

[volorucinski]

You need power, ingition, k and can lines connected, a coil connected to ipc,the key and a button for switching the ignition.
Take a look at the attached photo. I think is ok.

[gecibogar]

Solved!

Need to connect CAN.

Thanks!

[Makubika]

Part number of ECU to help on ECU pinouts

[Makubika]

Then share the connection pinouts. Why you want benefit and not share?

[gecibogar]

I saw on autodata wiring diagram. After that I need adapt ECU but this old ECU I not changed. After that learn key with PIN with immo 3 coil.