19:14. Back door glass heating system
The heating element of glass is connected via the relay of 113.3747 type installed in the assembly block. At inclusion of heating in its switch the control lamp lights up. Tension to the switch moves only at the included ignition.
The damaged threads of a heating element cannot almost be restored. At an exit them out of operation we replace glass new. Work is approximately similar shown in the subsection "Replacement of a Windshield".