Pre Safe - MBWorld.org Forums

Mar 27, 2022 | 07:10 AM

Dashworx

Thread Starter

Newbie

Joined: Mar 2022

Posts: 6

Likes: 1

W204 Estate

Pre Safe

Hi all, hope someone can help.

I have have pre safe inoperative on my speedo.

cannot connect to the obd.

Have no horn indicators, power fold
mirrors don’t close when locked.
fan is on constantly.

had the ignition on while working with the laptop
but all of a sudden it stopped connecting.

battery is fully charged. Did a canbus reset. But still the same.
checked all fuses. And nothing!!!

any suggestions guys?

thanks

Gav

Mar 27, 2022 | 07:15 AM

Dashworx

Thread Starter

Newbie

Joined: Mar 2022

Posts: 6

Likes: 1

W204 Estate

Quote:

Originally Posted by Dashworx

Forgot to say 2009 W204 C220

Mar 27, 2022 | 09:31 AM

chassis

Out Of Control!!

Joined: Sep 2018

Posts: 14,666

Likes: 4,569

From: unbegrenzt

2017 GLE350 4MATIC

Replace the main battery aux battery if the car has one.

Mar 27, 2022 | 09:38 AM

Dashworx

Thread Starter

Newbie

Joined: Mar 2022

Posts: 6

Likes: 1

W204 Estate

Quote:

Originally Posted by chassis

Replace the main battery aux battery if the car has one.

thank you for the reply, the battery is fully charged, even had a booster fitted. Still the same.
it’s like the canbus is dead.
have power to the obd.

car drives fine.