Peogeot pu-2471a - GSM-Forum

portugal v3 · 03-12-2012, 13:33

Hi,

how to read dump in tuner without remove eeprom??

i need use sd and sc pin , wright??

can u give me forward information, as one picture, plz

regards

M1DJF · 03-12-2012, 14:06

Hi
Here is a link for you
http://icsystems.co.uk/Documents/PU-2473A.pdf

portugal v3 · 03-12-2012, 17:35

Quote:

Originally Posted by M1DJF

Hi
Here is a link for you
http://icsystems.co.uk/Documents/PU-2473A.pdf

did u aqlready test this tecnik, cause im trying but dont comunicate

portugal v3 · 03-12-2012, 17:47

Quote:

Originally Posted by portugal v3

did u aqlready test this tecnik, cause im trying but dont comunicate

i used

black wire (clk ) to eprom pin 6
brown wire (sd ) to eprom pin 5
white wire (gnd) to eprom pin 4

and green wire to pin 8 vcc ???????

M1DJF · 03-12-2012, 18:50

hi
yes I always use this method and it works firstime did you use green wire for vcc and cut the tracks by scl/sda and than read and write after you finish resolder the tracks.

03-12-2012, 13:33	#1 (permalink)
portugal v3 Freak Poster Join Date: Jun 2008 Location: PORTUGAL-Viana do Castelo Age: 38 Posts: 246 Member: 796252 Status: Offline Thanks Meter: 30	Peogeot pu-2471a Hi, how to read dump in tuner without remove eeprom?? i need use sd and sc pin , wright?? can u give me forward information, as one picture, plz regards

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03-12-2012, 14:06	#2 (permalink)
M1DJF No Life Poster Join Date: Jul 2007 Location: Republic of Yorkshire Posts: 2,037 Member: 538927 Status: Offline Sonork: M1DJF Thanks Meter: 891	Hi Here is a link for you http://icsystems.co.uk/Documents/PU-2473A.pdf

03-12-2012, 18:50	#5 (permalink)
M1DJF No Life Poster Join Date: Jul 2007 Location: Republic of Yorkshire Posts: 2,037 Member: 538927 Status: Offline Sonork: M1DJF Thanks Meter: 891	hi yes I always use this method and it works firstime did you use green wire for vcc and cut the tracks by scl/sda and than read and write after you finish resolder the tracks.