89170-33571 toyota renesas

[Nassreddine84]

Hi mates i have reneprog need to fix crash data for this airbag i am new for this device need to know can i write the data by incircuit procedure UART and if yes plz anybody can send me the pinout for this unit thank u
https://uploads.tapatalk-cdn.com/20170205/e862dbc98af037b7f9651ca1d69d740a.jpg

[juozas10]

Hi

:wink:

426300

[Nassreddine84]

Hi

:wink:

426300

Juoazss thanks for ur reply but i ment this reading mate plz see picturehttps://uploads.tapatalk-cdn.com/20170205/4d1a13b84e4a69d450345e28981a3d81.jpg

[juozas10]

Juoazss thanks for ur reply but i ment this reading mate plz see picturehttps://uploads.tapatalk-cdn.com/20170205/4d1a13b84e4a69d450345e28981a3d81.jpg

It's pinout write.
You have original file?
So you need read.
Good luck

[Nassreddine84]

Aha this only when we have original file then we can write it by uart

[Nassreddine84]

But it comes with 201 ready files if the part number is there then u mean we can write the file directly without reading??

[juozas10]

Aha this only when we have original file then we can write it by uart

Yes.if you have file
Attention!
Incorrectly connected processor erased automatically.

[juozas10]

But it comes with 201 ready files if the part number is there then u mean we can write the file directly without reading??



Renligt program to 201 file, but 89170-33571 there are no.
You need read.

[Nassreddine84]

Renligt program to 201 file, but 89170-33571 there are no.
You need read.

Anyidea mate where can i find ZIF SOCKET for this type of mcu?

[juozas10]

Anyidea mate where can i find ZIF SOCKET for this type of mcu?



I do not understand what for???
Solder 7 wires and reading also write

[MASSIMO ZANARDI]

Hi juozas10, please I need your experience about SRS Unit Honda CRV becouse that in my car 77960-SWA-S214-M4 is KO: I have had no crash, one morning I suddenly found that it was faulty and it doesn't communicate with ODB.
I have found a unit 77960-SWA-S220-M4 and I think it is ok for me! Is is used but working and not of a crashed car. May I install it on my car or need I to do any software activity?
Many thanks for your reply or information from forum.


Best regards Massimo - Padua Italy