Hyundai I30 srs 95910-G4000 crash

[Const]

Hello.
R7F701064 + 95256 eep.
Smart OBD write:
Enter Password... ok
Clear Crash1... failed
Clear Crash2... ok
95256 clear by AST.
R7F701064 read Smart prog adapter and clear by AST.
After that, an error appears
B1620:00-89 - !!! SRSCM INTERNAL FAILURE !!!

[AST_Support]

This SRS ECU should be done by OBD, but in your case there is some internal problem.
Try to write this file from another SRS ECU. Password PM.

[Const]

This file not work:
B1620:00-89 - !!! SRSCM INTERNAL FAILURE !!!
B1762:00-89 - ACU CODING ERROR

[AST_Support]

Try to write these 2 files, dataflash and EEPROM 95256.

[Const]

Now Smart OBD write:
Enter Password... ok
Clear Crash1... ok
Clear Crash2... ok
But errors stay
B1620:00-89 - !!! SRSCM INTERNAL FAILURE !!!
B1762:00-89 - ACU CODING ERROR

[Const]

maybe change code flash?

[AST_Support]

You can try, but I think it's hardware damage.

[Const]

Write code flash and all work. Thanks

[hakerozo]

I have same problem, didnt go through OBD with claer crash1 failed. Then I read mcu with vvdi and claer by ast and have the same poroblem. Crash gone but
B1620:00-89 - !!! SRSCM INTERNAL FAILURE !!!

[AST_Support]

Try these files, password in PM.

[hakerozo]

When I write dflash acu coding is lost, after i write Cflash it doesnt booting.I Cant connect. Your cflash is bigger than mine. Ithink that something wrong is with cflash that you send me

[hakerozo]

should I change something in vvdi config ?

[AST_Support]

Use another programmer, CPT, or SmartProg adapter.

[hakerozo]

Ok, I ordered Smartprog couse I dont have license for CPT for this mcu

[hakerozo]

I know what I did wrong, now everything is fine but acu coding is wrong. In my original it was G409:

DC power supply voltage +13,37V
Turn on 12V on the adapter... ok
Enter Diagnostic Session... ok
Read Part Number... 95910-G4000
Read ACU Coding... G451
Read Errors...
B1329:00-89 - FIS(FRONT IMPACT SENSOR)-DRIVER COMMUNICATION ERROR
B1334:00-89 - FIS(FRONT IMPACT SENSOR)-PASSENGER COMMUNICATION ERROR
B1409:00-89 - SIS(SIDE IMPACT SENSOR) FRONT-DRIVER COMMUNICATION ERROR
B1410:00-89 - SIS(SIDE IMPACT SENSOR) FRONT-PASSENGER COMMUNICATION ERROR
B1527:00-89 - PASSENGER AIRBAG ON/OFF SWITCH OPEN OR SHORT TO BATTERY
B1742:00-89 - P-SIS(SIDE IMPACT SENSOR PRESSURE) FRONT-DRIVER COMMUNICATION ERROR
B1748:00-89 - P-SIS(SIDE IMPACT SENSOR PRESSURE) FRONT-PASSENGER COMMUNICATION ERROR
B2500:00-89 - SRS WARNING LAMP FAILURE
B2505:00-89 - PASSENGER AIRBAG ON/OFF WARNING LAMP FAILURE