BMW 520i e46 1999 B58608

[claudio35]

I need to find a dump, Dash bwm 520i e34 1999. has this eep B58608 93AB
Sw: 15.0


HW: 6.0


B58608 93AB is 93c66?


Thanks

[jomberykaso]

Yes it is 93c66, however i have a dump from bmw 520i 1997 with 93s56.

if you want you can compare this dump with yours.

[claudio35]

I need the dump

[claudio35]

I made this error: "believe is 93C66" but is 93S66, I solved

BOSCH CHIP Info.zip = ERRORRRRRRRRRRRRRR

[claudio35]

Yes it is 93c66, however i have a dump from bmw 520i 1997 with 93s56.

if you want you can compare this dump with yours.

Thanks, but error

[claudio35]

solve the problem, but change the B58608 by 93S66 new, i can not write the original B58608, damage. before with other BMW the same problem


I desolder the chip to read and write with UPA

How does not damage the original chip? tips? for next


Thanks

[captain crackers]

No problem to read and write on board with UPA and my adapters! Arthur.

[claudio35]

damage, write as 93C66, but the solution is to read and write in circuit with my "dongle" .... but:


read 3.6 volts, 4.5 volts write, regulating the voltage, solved

[PremierD]

Wish I had a Dongle ... lol ..... I just need to do it old fashioned way ... remove ,remove, and remove lol

[captain crackers]

There shouldn't be any need to change the voltage. Certainly not a 4 day job. Had a board in my scrap bin with the eeprom still on (in miles). here is the dump, in case you need it and a pic of it being read. Arthur.

Just looked at the board again. I must be going daft. It's not a 5 series it is a 3series. but the chip and configuration on the board are the same. The dump is no use for a 5 series though.

[captain crackers]

Hey Tam. I thought you might have got a dongle for Christmas but as you say what's wrong with taking it off the board in the first place? The difference being I knew my adapter would do it no problem. Obviously Claudio wasn't sure what he was dealing with ie. a BMW 520i E46 which became an E34 on closer inspection but never an E39 and was it a 93c56/s56, 93c66/s66? Happy new year. Arthur.

[claudio35]

Here there are very few European cars, so little experience, but I got four of once. E46, Happy New Year Arthur.

[claudio35]

There shouldn't be any need to change the voltage. Certainly not a 4 day job. Had a board in my scrap bin with the eeprom still on (in miles). here is the dump, in case you need it and a pic of it being read. Arthur.

Just looked at the board again. I must be going daft. It's not a 5 series it is a 3series. but the chip and configuration on the board are the same. The dump is no use for a 5 series though.

if the voltage is not important, because some programmers have voltage regulator or/and has octal non-inverting buffer?

[captain crackers]

Claudio, as we both use a UPA, the difference must be in the adapters/dongles. Mine works without altering the voltage, yours doesn't or didn't on this job. Now this is a 15 year old car which I have been using my circuitry on for years now. How it works is not up for discussion but you can be assured, it does work, every time. No dip switches to alter voltages, just straight forward plug and play. If you don't get many European cars, you might find that your dongles will not cope in circuit with some PSA bsi's and certainly many airbag ECU's. Arthur.

[XmoDDeR]

Wish I had a Dongle ... lol ..... I just need to do it old fashioned way ... remove ,remove, and remove lol


Me too.........................Captain can i get one too pm

[claudio35]

Claudio, as we both use a UPA, the difference must be in the adapters/dongles. Mine works without altering the voltage, yours doesn't or didn't on this job. Now this is a 15 year old car which I have been using my circuitry on for years now. How it works is not up for discussion but you can be assured, it does work, every time. No dip switches to alter voltages, just straight forward plug and play. If you don't get many European cars, you might find that your dongles will not cope in circuit with some PSA bsi's and certainly many airbag ECU's. Arthur.

My adapter works Also, I made the mistake written as 93C66, When is 93S66, and unsolder the chip just to check. There are many post with this "Error" and here in other parts.
My adapter is the same as yours but improved with The voltage regulator, the original idea is not mine or yours, there are many examples online. up is a image of your adapter.
But discussion was another; "Not to Promote your adapters or mine."


Happy New Year to all

[XmoDDeR]

Happy New Year Claudio..

[claudio35]

Omar, dear friend, very happy new year with your family

[agabna]

Wish I had a Dongle ... lol ..... I just need to do it old fashioned way ... remove ,remove, and remove lol

Hello
Yse remove in 1 second and 100% correct reading.,,,
save hours