porsche 911 airbag 992959655D

[Mohammad]

porsche 911 992959655d





I have done all the connections according to the wiring diagram.

I am getting the errors below.

Checking new version... ok
Connection to server... ok
Detect SmartOBD... ok
Reading info...
Box SN : 00000589
Card SN: 04044790
Card FW: 1.02
Registered to: SALES@RELIANCEAUTOMECHANIC.COM
Key Service Tool - Expired! - 0 unit(s) left
RH850_P1 - Expired! - 0 token(s) left
AirBag Service Tool - 39 day(s) left - 6 unit(s) left
Dash Service Tool - Expired! - 0 unit(s) left
Immo Service Tool - Expired! - 0 unit(s) left
Engine Service Tool - Expired! - 0 unit(s) left
================================================== =========
Processing... 09.12.2025 10.13.46
Checking new version... ok
Connection to server... ok
Checking security... ok
Start Manual Mode.
Porsche Continental 992959655D VW32 (on bench) TC27xx-64F
--------------------------------------------------------
DC power supply voltage +15.17V
Turn on 12V on the adapter... ok
Set Service Mode... failed
--------------------------------------------------------
DC power supply voltage +15.17V
Turn on 12V on the adapter... ok
Set Service Mode... failed
--------------------------------------------------------
DC power supply voltage +15.16V
Turn on 12V on the adapter... ok
Set Service Mode... failed
--------------------------------------------------------
DC power supply voltage +15.05V
Turn on 12V on the adapter... ok
Set Service Mode... failed
================================================== =========
Processing... 09.12.2025 15.27.11
Checking new version... ok
Connection to server... ok
Checking security... ok
Start Manual Mode.
Porsche Continental 992959655D VW32 (on bench) TC27xx-64F
--------------------------------------------------------
DC power supply voltage +15.05V
Turn on 12V on the adapter... ok
Set Service Mode... failed


__________________________________________________ __________________________________________________ __________________________________________________ __


I searched on carprotool forum. I found out in one of the posts that the gateway could be different.

I attached the picture of the gateway, If anyone have the correct gateway connection diagram then I can proceed forward.

front and back pcb pictures with connector.

Thanks.

[smart-prog]

I use other gateway for connection on bench! You need check shematics for this gateway!

[Mohammad]

Is it possible that you can have schematic for this gateway?