Toyota Corolla Quiz
Heater & air conditioner

Heater control & accessory assy

In this manual: Heater & air conditioner
Introduction — 31Preparation — 32Service specifications — 19Diagnostics — 497Engine control system — 6Fuel — 13Emission control — 28Exhaust — 3Cooling — 13Lubrication — 7Ignition — 3Starting & charging — 13Front suspension — 12Rear suspension — 9Tire & wheel — 1Drive shaft / propeller shaft — 15Brake — 42Automatic transmission / trans — 47Clutch — 19Steering column — 9Power steering — 11Heater & air conditioner — 20Supplemental restraint system — 27Seat belt — 12Lighting — 18Wiper & washer — 9Audio & visual — 12Wiring — 1Communication system — 1Windshield/windowglass/mirror — 31Seat — 10Theft deterrent & door lock — 10Sliding roof/convertible — 8Engine hood/door — 12Exterior/interior trim — 20Vehicle control system — 1Cruise control — 5Maintenance — 8
6steps
~36min
2/5difficulty
Done 0 of 6
Replacement 1. Remove console panel upper 2. Remove instrument cluster finish panel 3. Remove heater control & accessory assy
Toyota Corolla. Remove heater control & accessory assy
  1. Release the 2 fitting claws and pull out the heater control & accessory assy.
    Toyota Corolla. Remove heater control & accessory assy
  2. Using a screwdriver, open the claw of the cable clamp and disconnect the defroster damper control cable.
Notice

:
  • be careful not to bend the cable wire.
  • If the cable wire bends, the heater control & accessory assy operationality becomes worse.
Hint

: tape the screwdriver tip before use.
Toyota Corolla. Remove heater control & accessory assy
  1. Using a screwdriver, open the claw of the cable clamp and disconnect the air mix damper control cable.
Notice

:
  • be careful not to bend the cable wire.
  • If the cable wire bends, the heater control & accessory assy operationality becomes worse.
Hint

: tape the screwdriver tip before use.
  1. disconnect the connector, remove the heater control & accessory assy.
4. Install heater control & accessory assy
Toyota Corolla. Install heater control & accessory assy
  1. Install the inner cable end of the air mix damper control cable to the heater control lever.
  2. install the outer cable of the air mix damper control cable to the cable clamp.
Notice

:
  • be careful not to bend the cable wire.
  • If the cable wire bends, the heater control & accessory assy operationality becomes worse.
Hint

:
  • operating the heater control knob and check that it properly stops at both ends of max. Cool and max. Hot and no recoil is identified.
  • Check that the outer cable should not be disengaged (moved) from the heater control & accessory assy when the cable is pulled.
Toyota Corolla. Install heater control & accessory assy
  1. Install the inner cable end of the defroster damper control cable to the heater control lever.
  2. install the outer cable of the defroster damper control cable to the cable clamp.
Notice

:
  • be careful not to bend the cable wire.
  • If the cable wire bends, the heater control & accessory assy operationality becomes worse.
Hint

:
  • operating the heater control knob and check that it properly stops at both ends of face and def and no recoil is identified.
  • Check that the outer cable should not be disengaged (moved) from the heater control & accessory assy when the cable is pulled.
  1. connect the connector, install the heater control & accessory assy.

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