this is getaway together for audio (optical)and for diagnostic can (uds). this is ecu you need read.
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?
Last edited by hass42; 24th June, 2016 at 01:06 PM.
this is getaway together for audio (optical)and for diagnostic can (uds). this is ecu you need read.
hass42 (24th June, 2016)
anyone have the pinout for this gateway? to read flash?
Last edited by hass42; 24th June, 2016 at 04:39 PM.
MCU or some eeprom if exist, check if you have some eeprom on PCB ?
I do, but I thought Avdi asked for flash file
Eeprom is next to mcu to left
Hass42
Can you make bether photo with Eeprom next to mcu to left and with MCU to see what is writhen on this ?
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
Upa-usb-s can read 1M034Y if it is not locked.
use Xprog-m original, 3 minutes jobb
work good
Avdi asks for reading of eeprom 25640
Is this the smaller chip next to 1m034y ?
Hass42
Last edited by hass42; 29th June, 2016 at 06:05 PM.
Ok great so the 8 pin eeprom? Not mcu?
So file from this for Avdi is correct?
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
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