lexus is300

[salim124]

Hi
I have lexus is300 2014
airbag module denso 89170-53370
R5F61797
in the dashboard I have message saying pop up hood failure and the airbag light is off in the dashboard
I think about clear the file of the airbag module
do you think this will solve the problem
and I need clear file for this file if you have please upload
thank you

[superjet]

read R5F61797 flash out and write back

[salim124]

do you mean write it back without any change in the file
I have read the file by obd I can write it back by obd also
thank you for your answer

[salim124]

read R5F61797 flash out and write back

do you mean write it back without any change in the file
I have read the file by obd I can write it back by obd also
thank you for your answer

[superjet]

what tool do you use,and it can write by obd?

[salim124]

do you mean write it back without any change in the file
I have read the file by obd I can write it back by obd also
thank you for your answer

what tool do you use,and it can write by obd?

I use smok sorry I can not write by obd
my question I can write the file that I read by the obd or I have to read it with jtag
because to read it with jtag if I have to lift up pin

[superjet]

Read by obd and write use jtag

[salim124]

Read by obd and write use jtag

thank I will try and let you know

[salim124]

Read by obd and write use jtag

thank you very much
the problem solved

[Hondasilver]

Hello my friend, i have same model car 2017 Lexus is200t and have the same problem after a small front end hit.
No airbags was deployes , but says pop up hood activate in dash.
Can you please explain in detail how to reset this ?

[superjet]

erase eeprom,many tool is write flash file and auto erase eeprom.you read R5F61797 cpu data and wrte back.

[Hondasilver]

Thanks my friend, I have xprog 6.12 .
So i dont need a virgin crash file to write back , after erase?

[superjet]

xprog 6.12，i donot use it, it can read and write R5F61797 flash file?

[Hondasilver]

Sorry for my late reply, My mistake. Xprog can't read R5F61797.

[superjet]

do you can write?
pass pm