[Mutilatorxxx]

Hi everyone,

My car has a few errors after collision and repair. The error image is attached. It says: Power supply: Stop carefully. "Do not continue driving. Continгув driving will lead to malfunction of safety-relevant functions. Battery can not be recharged. Call roadside assistance."

Image here https://prnt.sc/KhFgcWdGBnmo

Pyrofuse on the 12v battery was repaired and the car starts but due to the message above alternator doesn't charge it.

ISTA shows an error 803424: BATT48: deactivation due to the collision detection terminal 30c.

I assume that these two malfunctions are connected. Can somebody advise how to fix the power supply error and activate the mild-hybrid system?

[miodekclk]

Hi, I have the same problem with my 48v battery. I wonder if i can make it trought OBD or not. Did you solved it?

[1stMale]

Originally Posted by miodekclk

Hi, I have the same problem with my 48v battery. I wonder if i can make it trought OBD or not. Did you solved it?

did you solve it?
I have an error after an accident, I changed contact 30c (battery airbag), but it did not help.

[sero62]

Mutilatorxxx did you somehow solve this problem? if yes how? have the same issue

Originally Posted by Mutilatorxxx

Hi everyone,

My car has a few errors after collision and repair. The error image is attached. It says: Power supply: Stop carefully. "Do not continue driving. Continгув driving will lead to malfunction of safety-relevant functions. Battery can not be recharged. Call roadside assistance."

Image here https://prnt.sc/KhFgcWdGBnmo

Pyrofuse on the 12v battery was repaired and the car starts but due to the message above alternator doesn't charge it.

ISTA shows an error 803424: BATT48: deactivation due to the collision detection terminal 30c.

I assume that these two malfunctions are connected. Can somebody advise how to fix the power supply error and activate the mild-hybrid system?