Resetting of the blocking protection for parking/additional heater.


Note:

The reasons why the parking/additional heater is locked can be the following:

Test prerequisites:

Procedure:

  1. Ignition on.

  2. Remove the fuse for the parking/additional heater.

  3. Wait for 5 seconds and then reassemble the fuse.

  4. The blocking protection is now reset.

  5. Start the parking/additional heater and let it be active for at least 3 minutes before shutting it off.