SAGEM SL96 Correct pinout

[bangreno]

Hi,
I'm tryning to decode SL96 from Citroyen Xantia.
Flash EEPROM is 29C512. I used the following wiring but MIL is not blinking.
al right ?
I want ot use 'Twezzer' method , I already tested this method on Fenix 5 and fenix3.

13 & 35 = Vbat
36 or 54=GND
9= MIL
My problem is than MIL is not blinking before I start short-circuiting 29C512.

[gccb]

when ignition on fuel pump must go on for 1s if not ecu defective

[bangreno]

Car only lost kyes , ECU is good , but I want to confirm if my wiring is ok and if MIL lamp is always on pin 9 for all SL96 ECU's

[bangreno]

Finally solved.
We don't have to take care of MIL.
-Remove Gum arounf 29C512
-Connect 13+35 to 12V
-Connect 36 or 54 to Bat -
-Start to short circuit 29C512 pins going from TMS to 29C512 direction.
Do it 10-20 times.
-Cut pin 27 & 48 and put back into car.

Tested on Peugeot 406 and Citroyen Xantia

[dragon100]

Hi, could you explain " -Start to short circuit 29C512 pins going from TMS to 29C512 direction.
Do it 10-20 times." 2 paths from TMS to 29c512 ?
I need it on Citroen Berlingo Sagem SL96.
Thx in advance.

[bangreno]

Hi, could you explain " -Start to short circuit 29C512 pins going from TMS to 29C512 direction.
Do it 10-20 times." 2 paths from TMS to 29c512 ?
I need it on Citroen Berlingo Sagem SL96.
Thx in advance.

You need to use a tweezers.
Short circuit pin 5 & 29 , then 6 & 28 then 7 & 27 , until 13 & 21.
Repeat again 5&29 , 6&28 .
You can do it 10 or 20 times , ECU is now decoded.

[luiggii79]

I replaced 29c512 with a 20f010 or another with F. I put the dump on Iaw1ap sl96. Powered the computer after which I put back the original memory then cut the pin 27 and 48 from ECU

[Brice76]

salut c est un fichier horloge IAW1AP_SL96 ?

[Le-Mans]

Use ONLY ENGLISH please