1D47J wont read

[gtmech]

Trying to read 1D47J Chip with X Prog-m clone V4.5 and it wont read, it just keeps coming up "Device is Silent. Timeout Error". Can read 2D47J and OD46J but not this 1D47J. I am just using the HC11 adaptor board which you plug into the top of the programmer. Its just a 1D47J out of a 1996 318ti BMW Compact, Any ideas what could be wrong guys? :eek:

[Fallen]

Mate, I had this same problem the other night. I got mine to read under 2D47J.
Maybe you have to enter the security bites first if you read it under 1D47J.
The first 4 keys in the dump were ok but ther last 4 were all ffffffffffffff. Not sure if it was the way I read it or they have been erased before I get the EWS.

[gtmech]

Mate, I had this same problem the other night. I got mine to read under 2D47J.
Maybe you have to enter the security bites first if you read it under 1D47J.
The first 4 keys in the dump were ok but ther last 4 were all ffffffffffffff. Not sure if it was the way I read it or they have been erased before I get the EWS.

Thanks for the info buddy, did you read it under '2D47J' or '2D47J with security' ? Is that the first time you had ever read the 1D47J with the X Prog-m? Its my first time on this chip. The thing that scares me with these little buggers is the fear of erasing the eeprom area, I hope to god it hasnt screwed it.

[cokolo]

I have such a case and I read it as locked and it was all ok. Feel free to read it as locked.:wavey:

[Fallen]

Yeah, I read it as '2D47J with security' and all ok.

[gtmech]

Yeah, I read it as '2D47J with security' and all ok.

sweet mate, ill try it when i get back to work tomorrow, thanks u guys

[doslamer]

Yes it readable like '2D47J with security' but most of the time pin's of mcu must be cleaned very very well before you put on (1-002-0011 adapter), i have this problem all the time.

[gtmech]

Yes it readable like '2D47J with security' but most of the time pin's of mcu must be cleaned very very well before you put on (1-002-0011 adapter), i have this problem all the time.

Thanks guys, this is great knowing im not the only one that is having this problem. Hey doslammer, you using the X Prog-m aswell?

Ok now the question i have been dreading to ask.

Does trying to read it under 1D47J screw it? Please dont say yes.:alberteinstein:

[ahmadalbeik]

if it doesnt read you have to try the 1d47j with the mask 2d47j security Baybass
please try and let me know what you got

[doslamer]

Thanks guys, this is great knowing im not the only one that is having this problem. Hey doslammer, you using the X Prog-m aswell?

Ok now the question i have been dreading to ask.

Does trying to read it under 1D47J screw it? Please dont say yes.:alberteinstein:


No it does not screw it, just you can not read it, that's all.

[gtmech]

No it does not screw it, just you can not read it, that's all.

phew! thats good to hear

[gtmech]

Tried reading the 1D47J through the '2D47J with security' option on the X Prog-m today. Worked a charm first time, dont understand how that makes any sense but it definitely does work so thanks a million guys