97 Bravo SRS

[madman47]

Hello,
I own a 97 Bravo.
The SRS light is on, i accidently disrupted the passangers airbag.

I have FES 3.4.2 regestered.

It does not communicate to the SRS ECU. (3-pin)
The part number is 464793640

Can anyone verify that FES actually works with the ECU??

Yani, can you help please??

[yani]

We actually tested it on Marea and Alfa 156... but it is the same on Bravo.
Does your car have both K and L lines on the 3-pin connector? You can try to connect them in reverse. You can also try to connect the K line (pin 7 of the interface) to both K and L lines of the 3-pin connector on the car (The L line is not working properly on some VAGCOM interfaces).
Aslo, please send me a report after trying to connect.

[madman47]

Hi Yani,
Thanks for the reply,
The Bravo has the 3 pin plug behind the glovebox.
It only has two wires, they are:
Pin 1- N/A
Pin 2- Blue/White
Pin 3- White/Red

The Blue/White goes to Pin 8 of the SRS ECU. This is grounded inside ECU
The White/Red goes to Pin 9 of the SRS ECU, this is the communication line.

I have tried on Examiner and it works fine, so FES definatly has problem with these older ECU

Thanks Yani

[yani]

Ok...
Another question:
What is the chip of the interface? This airbag requires serial speed of 1200bps which may not be supported properly of the interface.

[madman47]

Hi Yani,
Thanks for the reply,

The main chip inside the KKL is a
FTDI
1103-B
C1600501
FT232RL


Thanks!

[madman47]

Yani? is this interface ok ?

What should i do?

[yani]

Can you send me a report?

[madman47]

Hi Yani,
I have sent you several reports, i played around with the interface speed settings, but it made no difference.

Also, i notice that you dont support the alarm/remote central locking on this car? Why is this?

Thanks!

[madman47]

did you recieve the reports?

Any luck?

[yani]

yes, I'm preparing a new update that will hopefully resolve the problem...