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Home >> Mercedes Benz >> 1999 >> SL 500 (129.068) V8-5.0L (113.961) >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - HVAC >> Control Module HVAC >> Description and Operation >> Blower Regulator

Blower Regulator



The blower regulator controls the power supply to the blower depending on the blower stage set.

The blower regulator is a transistor controlled constant current regulator. It consists of a cooling element and electronic stage.

Function:




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