See also:

Socket for OBD Onboard Diagnosis
There is an OBD socket on the driver's side for checking the primary components in the vehicle emissions. Emissions ▷ The warning lamp lights up: Emissions are deteriorating. Have th ...

Telephone
...

Connecting the cables
1. Open the cover of the BMW starting aid terminal. 2. Attach one terminal clamp of the positive jumper cable to the positive terminal of the battery, or to the corresponding starting aid termi ...