DODGE RAM 68500728AA SmartProg crash problem

[Nosacz]

Hello,
I made crash on Dodge Ram srs and now it's dead.

Read/write by smartprog with desoldered capacitors.

Could you check file?

Regards

Dodge RAM Mopar Bosch 68500728AA R7F701064
--------------------------------------------------------
DC power supply voltage +14,2V
Turn on 12V on the adapter... ok
Enter Diagnostic Session... ok
Read Part Number... 68500728AA
Read Manufacture Part Number... 0285015688
Read Serial Number... T52MD157220104
Read VIN... 1C6SRFJT9NN385523
Read Errors...
B0001:13-AF - DRIVER FRONTAL STAGE 1 DEPLOYMENT CONTROL (Circuit Open)
B0002:13-AF - DRIVER FRONTAL STAGE 2 DEPLOYMENT CONTROL (Circuit Open)
B0003:13-AF - DRIVER FRONTAL STAGE 3 DEPLOYMENT CONTROL (Circuit Open)
B0010:13-AF - PASSENGER FRONTAL STAGE 1 DEPLOYMENT CONTROL (Circuit Open)
B0011:13-AF - PASSENGER FRONTAL STAGE 2 DEPLOYMENT CONTROL (Circuit Open)
B0012:13-AF - PASSENGER FRONTAL STAGE 3 DEPLOYMENT CONTROL (Circuit Open)
B0020:13-AF - LEFT SEAT SIDE AIRBAG DEPLOYMENT CONTROL (Circuit Open)
B0021:13-AF - LEFT CURTAIN DEPLOYMENT CONTROL 1 (Circuit Open)
B0028:13-AF - RIGHT SEAT SIDE AIRBAG DEPLOYMENT CONTROL (Circuit Open)
B0029:13-AF - RIGHT CURTAIN DEPLOYMENT CONTROL 1 (Circuit Open)
B0050:13-AF - DRIVER SEATBELT SENSOR (Circuit Open)
B0052:13-AF - PASSENGER SEATBELT SENSOR (Circuit Open)
B0079:13-AF - DRIVER SEATBELT BUCKLE PRETENSIONER "B" DEPLOYMENT CONTROL (Circuit Open)
B007A:13-AF - FRONT PASSENGER SEATBELT BUCKLE PRETENSIONER "B" DEPLOYMENT CONTROL (Circuit Open)
B007E:13-AF - DRIVER SEATBELT PRETENSIONER "C" DEPLOYMENT CONTROL (Circuit Open)
B007F:13-AF - PASSENGER SEATBELT PRETENSIONER "C" DEPLOYMENT CONTROL (Circuit Open)
B0080:13-AF - DRIVER SEATBELT LOAD LIMITER DEPLOYMENT CONTROL (Circuit Open)
B0082:13-AF - PASSENGER SEATBELT LOAD LIMITER DEPLOYMENT CONTROL (Circuit Open)
B0090:13-AF - LEFT FRONTAL RESTRAINTS SENSOR (Circuit Open)
B0095:13-AF - RIGHT FRONTAL RESTRAINTS SENSOR (Circuit Open)
B00B5:13-AF - FRONT DRIVER SEAT TRACK POSITION SENSOR (Circuit Open)
B00C5:13-AF - FRONT PASSENGER SEAT TRACK POSITION SENSOR (Circuit Open)
B1BC7:00-AF - !!! DEPLOYMENT DATA RECORD FULL !!!
B2761:13-AF - LEFT B-PILLAR IMPACT ACCELERATION SENSOR (Circuit Open)
B2762:13-AF - LEFT C-PILLAR IMPACT ACCELERATION SENSOR (Circuit Open)
B2764:13-AF - RIGHT B-PILLAR IMPACT ACCELERATION SENSOR (Circuit Open)
B2765:13-AF - RIGHT C-PILLAR IMPACT ACCELERATION SENSOR (Circuit Open)
B2767:13-AF - LEFT IMPACT PRESSURE SENSOR (Circuit Open)
B2768:13-AF - RIGHT IMPACT PRESSURE SENSOR (Circuit Open)

--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 standart
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701064
CodeFlashSize = 00100000
DataFlashSize = 00008000
UserBootSize = 00008000
Read ICUS Status... Off
Read Option Bytes... FFFF279AFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFF
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,::,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Dodge 68500728AA R7F701064 OPT 12.09.2025 12.22.35.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Dodge 68500728AA R7F701064 CodeFlash 12.09.2025 12.22.36.bin" ok
Read CodeFlash... ok
Creating backup "Dodge 68500728AA R7F701064 UserBoot 12.09.2025 12.27.52.bin" ok
Read UserBoot... ok
Creating backup "Dodge 68500728AA R7F701064 DataFlash 12.09.2025 12.28.03.bin" ok
Read DataFlash... ok
--------------------------------------------------------
Clearing crash by dump... ok
Clearing internal errors by dump... ok
--------------------------------------------------------
Unlock Mode... ok
Erase DataFlash... ok
Write DataFlash... ok

[AST_Support]

Everything looks good, check the connection of the 2 capacitors and run diagnostics on the bench.

[Nosacz]

Maybe look good, but don't work...

Capacitors checked twice, everything works ok.

Same sitation as few days ago with hiubii RAM srs

Please send me good file.

[AST_Support]

You can write the original file for testing.
But I think it's some kind of soldering problem, maybe a short circuit on the MCU or other capacitors.

[Nosacz]

I can't explain what happened, but on Friday (two days ago), I was doing this RAM srs and the Subaru srs both on the RH850 locked.

Both were unable to communicate on Friday after clearing the crash.

Today, I connected the Subaru first – it communicated normally, but because I was trying to figure out why it wasn't working on Friday and powered it upside down, it had a rollover error. I did a crash today, and everything is working fine.

The RAM works on your file today... Same situation as with Subaru - friday dead, today everything okay... So the file was fine.

I apologize for the problem, but I still can't explain this behavior of smartOBD... I didn't solder anything into the RAM; it sat on the table all weekend, and it's working fine today...

[AST_Support]

The problem may be the connecting wires, so they should always be checked on a fully functional SRS unit.