Tags: kess v2 ecu tuning kit

Final solution to Kess v2 firmware v4.026 master ecu tuning kit “External exception EEFFACE” error. Recently, some customer feedback this connection error about kess v2 ecu programmer, when he replaced NXP chip and reset tokens limitation on kess v2, then get connection error “External exception EEFFACE” Error screenshot: Solution: Just download and install the new driver for…

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