Autoliv Mini Cooper 65.77 3454346-01 pinout

[zzapp]

hello,
according to this scheme on AST by Can there's only a CAN2H wire to be connected to the unit, is maybe missing the CAN2L pin?

[smart-prog]

Yes need connect only CAN2H from smart-OBD (+12v and GND)

[zzapp]

ok tks, I've already cleared the errors, but unit got some water inside and I wanted to try to scan on my bench with my diag to look for anymore errors inside so I thought to use this pinout but it's not enough to scan errors

[smart-prog]

If ECU work normally pinout ok!

[zzapp]

update:
i finally reset it via can and this is the log:

Processing...
Checking security... ok
Enable 12V on Extended Connector... ok
External power +12,29V
MINI Detect SRS... 3454346

Processing... 15.09.2023 13.25.18
Checking new version... ok
Connection to server... ok
Checking security... ok
External power +12,81V
Start Automatic Mode for 65.77 3454346-01 610067400N
Processing...
Enable 12V on Extended Connector... ok
External power +12,37V
Connecting...
Read Part Number... 3454346
Read Manufacturer Part Number... 6100674002
Read Errors...
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!
93D4:A0 - !!! CRASH TELEGRAM STORED !!!

Enable 12V on Extended Connector... ok
External power +12,33V
Connecting...
Read Part Number New... 3454346
Clear Crash... ok

Enable 12V on Extended Connector... ok
External power +12,28V
Connecting...
Read Part Number New... 3454346
Clear Errors... ok

Enable 12V on Extended Connector... ok
External power +12,31V
Connecting...
Read Part Number... 3454346
Read Manufacturer Part Number... 6100674002
Read Errors...
93BA:E4 - SEAT BELT CATCH CONTACT DRIVER (SEND SEAT BELT TO MYAIRBAGS FOR REPAIR)
93CA:E0 - AIRBAG SENSOR B-PILLAR DRIVER’S SIDE (X-DIRECTION)
93B1:E0 - HEAD AIRBAG FRONT PASSENGER
93BB:E4 - SEAT BELT CATCH CONTACT PASSENGER (SEND SEAT BELT TO MYAIRBAGS FOR REPAIR)
93C1:E1 - SEAT OCCUPANCY DETECTOR
93CB:E0 - AIRBAG SENSOR B-PILLAR RIGHT (X-DIRECTION)
93BC:E4 - SEAT BELT BUCKLE CONTACT REAR LEFT (SEND SEAT BELT TO MYAIRBAGS FOR REPAIR)
93A8:E0 - DRIVER’S AIRBAG STAGE 1
93AA:E0 - BELT TENSIONER PASSENGER (SEND SEAT BELT TO MYAIRBAGS FOR REPAIR)
93BD:E4 - SEAT BELT BUCKLE CONTACT REAR RIGHT (SEND SEAT BELT TO MYAIRBAGS FOR REPAIR)

as you can see all crashed are gone
but
as my client mounted back the ecu into the car, it still have airbag light on also if there's no error in diag
he scanned the car with many diag (also official bmw diag) but still no errors

caan ypu help me?
tks

[AST_Support]

You need to check for errors in OPDS unit and perform "Zero point calibration" in "Ocupant Detection" system.

[zzapp]

update:
client told me he did zero point calibration but still have airbag light on and no error in diag.
then he bought a new ecu and light went off.
now need to refund him

[smart-prog]

Please check all system in car, maybe have hood up system