how can i download a bin file from this ECU?
#2
Re: how can i download a bin file from this ECU?
It's more than likely stored inside the Microprocessor. It's the big one with NEC on it. I doubt the smaller surface mount chips are ROMs, but I can't see the part numbers. You'll have to pull the datasheet to get the pinout on that chip. They usually don't read like standard ROM chips. Is that an OBD0/1 ECU? What kind?
#3
Re: how can i download a bin file from this ECU?
Originally Posted by mosheen
It's more than likely stored inside the Microprocessor. It's the big one with NEC on it. I doubt the smaller surface mount chips are ROMs, but I can't see the part numbers. You'll have to pull the datasheet to get the pinout on that chip. They usually don't read like standard ROM chips. Is that an OBD0/1 ECU? What kind?
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