Audi Gateway Module

[hass42]

Hello all,

I have virgin a donor dash with abrites on 2014 A5 and now need to read load gateway flash.

Anyone can help in location of gateway in vehicle and what chip do I read flash from?

Is the gateway the J533 ? Module cause I keep reading different on this, says its a audio gateway and others say its can gateway for diagnostic

Found this picture, is this the one?

If so what chip to read flash?

[vasa]

this is getaway together for audio (optical)and for diagnostic can (uds). this is ecu you need read.

[hass42]

this is getaway together for audio (optical)and for diagnostic can (uds). this is ecu you need read.

Thanks for this info,
Do you know what chip I'd have to read?

[hass42]

anyone have the pinout for this gateway? to read flash?

[Seby_TM]

MCU or some eeprom if exist, check if you have some eeprom on PCB ?

[hass42]

I do, but I thought Avdi asked for flash file
Eeprom is next to mcu to left
Hass42

[Seby_TM]

Can you make bether photo with Eeprom next to mcu to left and with MCU to see what is writhen on this ?

[hass42]

Customer has taken vehicle for now, I will have next week.
I just need to rear flash from this gateway and initialize cluster and I should be ok. I hope

Hass42

[soxten]

Upa-usb-s can read 1M034Y if it is not locked.

[markony79]

use Xprog-m original, 3 minutes jobb

work good

[hass42]

Avdi asks for reading of eeprom 25640
Is this the smaller chip next to 1m034y ?

Hass42

[lupu_sandu]

95640/25640 on gateway

[hass42]

Ok great so the 8 pin eeprom? Not mcu?
So file from this for Avdi is correct?
Hass42

[hass42]

Ok I read that chip and not right config file
And my xprog not working.... I have software from xprog and hardware is Chinese.... hardware failed

Hass42

[hass42]

use Xprog-m original, 3 minutes jobb

work good

I have xprog 5.5.5 now working, whatdevice would I use to read this?