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Home >> Mercedes Benz >> 1987 >> 420SEL (126.035) V8-4.2L (116.965) >> Repair and Diagnosis >> Specifications >> Electrical Specifications >> Heating and Air Conditioning >> System Specifications
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System Specifications


A/C COMPRESSOR

Speed Sensor Resistance 530-650 ohms
Electro-magnetic clutch
Current Draw Cold 4.2 amp @ 13 V
Current Draw Warm 3.7 amp @ 13 V

AUXILIARY COOLANT PUMP
Current Draw approx. 1.3 amp @ 13 V

AUXILIARY FAN
Current Draw (max. speed) 17.5 amp @ 13 V

MONO VALVE
Resistance 11-19 ohms