Honda Jazz KEIHIN 77960-TF0-E820-M3

[logitech]

Hi,

I'm trying to clear crash from Honda Jazz KEIHIN 77960-TF0-E820-M3 module, inside I have removed eep RH86, which I believe is 93C86 (is this correct??), I don't have a clear dump for this model but I believe I will be able to clear in manually, although if anyone has clear dump it would be kind of you,

However my problem is I cannot write back to the eep??? when I try It just errors and when I read again the original crash file is still in there:banghead: Anyone encountered this before???

Many Thanks,

[mcm44]

RH86 can be readed as 93C86, but it has write-protect. You need a programmer which has RH86 on device list (eg. Beeprog).

[logitech]

RH86 can be readed as 93C86, but it has write-protect. You need a programmer which has RH86 on device list (eg. Beeprog).


Thankyou for your response, Can I replace the RH86 with a 93C86 eep?? as I dont have a device that will do the job.

Many Thanks,

[mcm44]

You can't replace the RH86 with a 93C86.

[modulegod]

hi there i have also encountered this problem with this module i was told by another forum user it was a BR93C86-W is this incorrect??? is it deffinatley an RH ?? This would explain why i cant get it to work!!!!!:hmmmm2::hmmmm2:

[mcm44]

Chip is signed RH86, but it's full name is BR93H86-W.
As I mentioned above, you need a good programming tool (with chip BR93H86-W on device list), to successfully write this chip.

[weltune]

Thankyou for your response, Can I replace the RH86 with a 93C86 eep?? as I dont have a device that will do the job.

Many Thanks,

you can replace it with the 93c86, it will work with a cleared dump, i have change more than 20 units, it always work

[slick_dick]

confirmed as mcm44 (http://www.digital-kaos.co.uk/forums/member.php/93055-mcm44) says

you will have to read and write RH86 as BR93H86-W

regards

Slick_dick