How to read EDC15C2 3 plugs Peugeot 307 HDI - Boot mode Galetto V54

**SR71** · 7th May, 2018, 10:52 AM

Hi guys

I try to read the dump of a flash ECU EDC15C2 with Galletto V54 in pinout and boot mode but I can't. Should I connect the Galletto ground (black wire) (with or without the resistor 5Kohms) to flash PIN 24 or Galletto's gray wire (boot) for the boot mode. I want to make an immo off on the Flash 29F400BT.
I need your help !

Thanks in advance,

**rch11** · 7th May, 2018, 10:58 AM

Desolder the flash and read it in the programmer

**Stelaras26** · 7th May, 2018, 11:06 AM

here is pinout my friend!

**SR71** · 7th May, 2018, 11:43 AM

With a programmer it will be easy but I do not have one.
I only have Galletto to read the flash.

Thanks, but I already know the pinout but it's the procedure to follow for reading (boot mode) with Galletto V54 that I looking for.

**SR71** · 7th May, 2018, 11:47 AM

I have to connect the ground to the PIN 24, or put a resistance of 5 kohms with the ground, or use the gray wire of the galletto adapter.

**SR71** · 7th May, 2018, 01:19 PM

Or is it possible to off this in the eeprom 5P08 ?

**SR71** · 7th May, 2018, 07:46 PM

I always get this error message when i try the boot mode with Galletto.

Capture.JPG

**rafal** · 7th May, 2018, 08:22 PM

1-connect ground to boot pin
2- switch power on to ecu
3- disconnect boot pin
4- read ecu

**SR71** · 8th May, 2018, 09:25 AM

Hi Rafal,

That's what I did but at the moment of reading I get the error message: Boot mode inactive. I was desperate so I tried to desolder the eeprom 5P08C3 to see if it started. But no, it still doesn't start. There is no other solution with the Eeprom to off the immo ?

**tek2dk** · 8th May, 2018, 09:33 AM

You must remove feeding only form ECU. Do not remove form G54.

**petronijul** · 8th May, 2018, 09:44 AM

Originally Posted by SR71

Hi Rafal,

That's what I did but at the moment of reading I get the error message: Boot mode inactive. I was desperate so I tried to desolder the eeprom 5P08C3 to see if it started. But no, it still doesn't start. There is no other solution with the Eeprom to off the immo ?

read eeprom and post dump

**SR71** · 8th May, 2018, 10:19 AM

Herewith the dump file of the Eeprom 5P08C3
For more information, the Bsi is unmatched with the ECU and I do not have a Lexia to do it. that's why I decided to do an immo off.
I just want it to start even in limp mode.

Thanks in advance Guys,