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Hyundai Tucson: Blower

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Heating, Ventilation and Air Conditioning (HVAC) / Blower

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 Blower unit assembly

Components Location Blower unit assembly Components Blower unit assembly Intake actuator Intake duct case LH Intake seal Intake door(l) Intake door(2) Intake duct case RH Climate control actuator PWM blower module B

 Blower - Replacement

Disconnect the negative (-) battery terminal. Recover the refrigerant with a recovery/recycling/charging station. (Refer to Air conditioning System - "Repari procedures") When the engine is cool, drain the engine coolant from the r

  Blower - Inspection

Connect the battery voltage and check the blower motor rotation. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation. Replace the blower motor if it is proved that th

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 Transmission Control Module (TCM) Inspection Procedure

Inspection Inspecting TCM ground circuit: Measure the resistance between the TCM and chassis ground. (Check the terminal connected to the chassis ground while using the back of the harness connector as the base point for TCM.) Normal

 Rail Pressure Sensor (RPS)

Description Installed on the delivery pipe, the Rail Pressure Sensor (RPS) measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built in the sensor converts the pressure to voltage signal.

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