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AEMan
17th January, 2017, 10:09 PM
Hi all!

Need help, please.

Got Honda VT750C4, 2006. All key lost. Zed Full not recognised this dump for some reason. Eeprom 93LC46A.

Can you please make my damp virgin, so I can programm blank PCF7936 thru ignition.

Thanks in advance :)

seanortiz
17th January, 2017, 10:19 PM
Hi all!

Need help, please.

Got Honda VT750C4, 2006. All key lost. Zed Full not recognised this dump for some reason. Eeprom 93LC46A.

Can you please make my damp virgin, so I can programm blank PCF7936 thru ignition.

Thanks in advance :)

bad read try 8x. what tool you use to read

AEMan
18th January, 2017, 02:12 AM
Zed Full and TL866A

Here is x8

seanortiz
18th January, 2017, 02:19 AM
Zed Full and TL866A

Here is x8

TL866A incorrect reading . carprog or other tool
read it as 93c46
and make sure good pin contact

AEMan
18th January, 2017, 03:41 AM
I have read this eeprom by few tools and as different 93c46. All reading the same and it simular to dumps from other Hondas on this and other forums. It may be faulty eeprom or rar compression problem. Anyone else can check this files, please. And if it faulty, can comeone give my working virgin dump?

P.S. Never has problem with TL before...

AEMan
18th January, 2017, 04:39 AM
Clean and check markings on eeprom. It says: Microchip 93LC46A

Read it in this format (x8) dump is different.

Can you, please, check it again and see if it better?

seanortiz
18th January, 2017, 11:57 AM
Clean and check markings on eeprom. It says: Microchip 93LC46A

Read it in this format (x8) dump is different.

Can you, please, check it again and see if it better?

i had same problem . i tried with so many programmer all bad read . only with carprog clone for me

AEMan
18th January, 2017, 08:38 PM
Did you check my last dump?

AEMan
19th January, 2017, 12:54 AM
So any help, please? Last dump is ok. Only problem Zed Full can work with x16 dumps. That one x8.

gepakg
19th January, 2017, 01:07 AM
yes,your dump is ok,exist 2 keys with same crypto hi - lo data,different cfg,and serial id

if your zed full dont work with 8 bit dumps then you make swap to 16 :-)))

regards Gepa


Clean and check markings on eeprom. It says: Microchip 93LC46A

Read it in this format (x8) dump is different.

Can you, please, check it again and see if it better?

AEMan
19th January, 2017, 01:36 AM
I tried to do so, but then I recive trouble code "Code signal can not be send or receive". When I put back original dump all ok (but no start due to no key :( ).

Can you, please, virginase my damp, so I can programm blank PCF7936 thru ignition?

I can attach my try dump if needed.

AEMan
19th January, 2017, 01:53 AM
Sorted!!!! In some of attempts I lock 7936 and didn't notice that.
Use new blank and it works.

Thanks all for help!!

gepakg
19th January, 2017, 01:58 AM
:)
yes,at honda first time pcf7936 must be unlocked in password mode for learning

also instead of words you have thank`s button :-)

regards Gepa



Sorted!!!! In some of attempts I lock 7936 and didn't notice that.
Use new blank and it works.

Thanks all for help!!

AEMan
19th January, 2017, 02:42 AM
"Thanks" button pressed ;)

It was blank unlocked pcf7936 when I begin, but when I try different dump options I lock it some way and didn't notice that. Was sure it blank till re check it :)

Note for myself: Check transponder before each try :)