Temperature regulating switch

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Removal

  • Disconnect battery ground strap.
  • Pull switch knob off and take bulb out.
  • Pull connecting plug off.
  • Remove escutcheon with special wrench VW 674/1 and pull switch out.

Installation

  • Attach switch with special wrench VW 674/1.
  • Install plug.
  • Connect battery ground strap and check heater operation.