Home ReviewsRefund
Home/Hyundai/Accent/Hyundai Accent III (2006-2011)/Repair manual/Heater/Blower (Heating, Ventilation & Air Conditioning): Overview
Contents Wiring diagrams Section: Heater All sections

Blower (Heating, Ventilation & Air Conditioning): Overview Hyundai Accent III

Heater 10 illustrations ~329 words

Scheme 18

Scheme 18: COMPONENT LOCATION
Scheme 18: COMPONENT LOCATION

Scheme 19

Scheme 19: COMPONENTS
Scheme 19: COMPONENTS

Scheme 20

Scheme 20: Replacement
Scheme 20: Replacement
  1. Disconnect the negative (-) battery terminal.
  2. Remove the crash pad. (Refer to «CRASH PAD»(ref-380300-S17634476692010121800000) )
  3. Disconnect the connectors from the intake actuator, the blower motor and power mosfet.
  4. Remove the cowl cross bar assembly. (Refer to «COWL CROSS BAR ASSEMBLE REPLACEMENT»(ref-380300-S41000077722010121800000) )
  5. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. NOTE: Make sure that there is no air leaking out of the blower and duct joints.
  6. Installation is the reverse order of removal.

Scheme 21

Scheme 21: Component Location
Scheme 21: Component Location

Scheme 22

Scheme 22: Inspection
Scheme 22: Inspection
  1. Connect the battery voltage and check the blower motor rotation.
  2. If the blower motor voltage does not operate properly, substitute with a known-good blower motor and check for proper operation.
  3. If the problem is corrected, replace the blower motor.

Scheme 23

Scheme 23: Replacement
Scheme 23: Replacement

Scheme 24

Scheme 24
Scheme 24
  1. Disconnect the negative (-) battery terminal.
  2. Disconnect the connector (A) of the blower motor.
  3. Remove the blower motor (A) after loosening the mounting screws.
  4. Installation is the reverse order of removal.

Scheme 25

Scheme 25: Component Location
Scheme 25: Component Location

Description

  1. The intake actuator is located at the blower unit.
  2. It regulates the intake door by signal from control unit.
  3. Pressing the intake selection switch will shift between recirculation and fresh air modes.

Scheme 26

Scheme 26: Inspection
Scheme 26: Inspection
  1. Ignition "OFF"
  2. Disconnect the intake actuator connector.
  3. Verify that the actuator operates to the recirculation position when connecting 12 V to the terminal 4 and grounding terminal 3.
  4. Verify that the intake actuator operates to the fresh position when connecting in the reverse. VOLTAGE SPECIFICATIONS Door position Voltage (3-4) Error detecting Recirculation 0.3 ± 0.15 V Low voltage : 0.1 V or less Fresh 4.7 ± 0.15 V High voltage: 4.9 V or more

Scheme 27

Scheme 27: Replacement
Scheme 27: Replacement
  1. Disconnect the negative (-) battery terminal.
  2. Remove the glove box (Refer to «GLOVE BOX REPLACEMENT»(ref-380300-S11419497782010121800000) ).
  3. Disconnect the intake actuator connector.
  4. Loosen the mounting screw and then remove the intake actuator (A) from the blower unit.
  5. Installation is the reverse order of removal.

More articles — Blower (Heating, Ventilation & Air Conditioning)