- Joined
- Oct 2, 2002
- Messages
- 2,901
- Location
- Woodford Green
- Car
- W140 S-Class, Porsche Cayenne and Porsche Boxster
Hi
Does a W140 S-Class have any accessory sockets that remain live when the ignition is off?
I have a Porsche badged CTEK battery conditioner that I would like to use on the S, but my unit only has a cigarette plug on it.
If there is no live accessory socket, can one of the ones that bolts straight onto the car battery be used?
Thanks
Tan
Sent from my iPhone using MBClub UK
Does a W140 S-Class have any accessory sockets that remain live when the ignition is off?
I have a Porsche badged CTEK battery conditioner that I would like to use on the S, but my unit only has a cigarette plug on it.
If there is no live accessory socket, can one of the ones that bolts straight onto the car battery be used?
Thanks
Tan
Sent from my iPhone using MBClub UK
Last edited: