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Perryking
3rd May, 2019, 11:58 AM
Hi, I have to correct milleage on dashboard Citroen Xsara 2000 with NEC.

In the MCU its says:

SAGEM

21 659 836-3

What NEC processor is this?

How can I read with UPA? Any picture with pinout?

Thanks!!

karalada
3rd May, 2019, 01:24 PM
Nec 780973
Connection scheme in the Pdf Upa