Lexus UX250H Airbag 89170-76340

[cristi_onofrei]

Hello!

I need some help to clear this unit

89170-76340

MCU: R7F701A223

I try some but I have code B1163 on SRS unit after ignition on and ABS, ESP, etc lits ON

Thank you!

Cristi

[slick_dick]

read and write the ecu in same position as it sits in car.

put crash file back on install and drive, make sure only airbag light then FF all dataflash and write.

br

slick

[cristi_onofrei]

Thank you!
I try but I still have error B1163 and ABS system claim : "Deceleration sensor stuck". Live data display 14.7 m/s alway
with original crash file value is around 0 m/s

[marsete]

Hello friend,is posible pin out for read this unit?Thanks