Windshield Defroster, Disabling

Windshield Defroster, Disabling

NOTE:
- The Heated Windshield Control Module J505 is installed in the plenum chamber beneath the Battery A.
- If a crack forms in the windshield due to external influence (e.g. flying stones), the Heated Windshield must be deactivated to prevent crack propagation.







- So as not to restrict operation of the air conditioner, activation of the Heated Windshield Control Module J505 must be disconnected until the damaged Heated Windshield Z2 has been replaced. To do so, disconnect connector -A- from Heated Windshield Control Module J505 - B-.







- Depending on the version of the Heated Windshield Control Module J505, the connector (connector -A-) is not located directly at the Heated Windshield Control Module J505, but rather in the wiring on the right in the direction of travel next to the Batten/A. Connector - B-to the Heated Windshield is also located at this point.
- The operating and display module, Climatronic Control Module J255 does not activate the Heated Windshield Control Module J505 in "Econ" mode.