hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

Coolant Temperature Sensor / Switch HVAC > < Control Assembly, HVAC|Diagrams|Page 11030
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Control Module HVAC: Testing and Inspection

Power Transistor

1. Measure voltage between pin 1 and pin 2.
2. The voltage increases up to selecting blower motor speed button until Hi-blower relay works.

Coolant Temperature Sensor / Switch HVAC > < Control Assembly, HVAC|Diagrams|Page 11030