W169 TCU WIRING DIAGRAM

[davorOS]

Hi

I need to virgin 7G TCU on 2010 year W169 with AVDI

I need to do it on bench but can't find wiring in manual

any one have correct way to connect it with avdi?

I try this wiring but AVDI can't find TCU

1 can L
2 can H
3 gnd
4 +
regards

[rivalryan]

W169 doesnt use 7-G it has 722.8, all you need to do is fit to car and code with STAR and job done.

[davorOS]

Yes,that is what I tell to dealer as they brought me this TCU but they told me it is coded but I'm sure it is not as this is 5g tcu.

Thank you for your confirmation