Mitsubishi Outlander manuals

Mitsubishi Outlander: Heater Unit, Heater Core, Blower Assembly and Evaporator Unit

HEATER UNIT AND FRONT DECK CROSSMEMBER ASSEMBLY REMOVAL AND INSTALLATION

Pre-removal operation

Post-installation Operation

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Removal steps

  1. Heater hose
  1. Suction pipe
  2. Liquid pipe B
  3. O-ring
  4. Drain hose
  5. Front deck crossmember
  6. Heater unit assembly

REMOVAL SERVICE POINTS

CONNECTOR DISCONNECTION

Disconnect the following connectors to remove the front deck crossmember.

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

SUCTION FLEXIBLE HOSE / LIQUID PIPE B DISCONNECTION

CAUTION Use the plug which is not breathable because A/C compressor oil or receiver have high hygroscopicity.

Plug the removed nipple of the pipe, hose and expansion valve to prevent the entry of dust and dirt.

DISASSEMBLY AND ASSEMBLY

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Disassembly steps

  1. Air intake duct
  2. Clean air filter cover
  3. Clean air filter
  4. Blower motor
  5. Power transistor
  6. Expansion valve cover
  7. Expansion valve
  8. O-ring
  9. Aspirator
  10. Heater pipe cover
  11. Heater core
  12. Upper case assembly
  13. Evaporator
  14. Air thermo sensor
  15. Wiring harness
  16. Blower case assembly
  17. Blower case, upper
  18. Blower case, lower
  19. A/C-ECU
  20. Air mixing damper control motor
  21. Mode selection damper control motor
  22. Outside/inside air selection damper control motor
  23. Mode selection damper lever
  24. Insulator
  25. Lower case
  26. Air mix damper
  27. Mode selection damper
  28. Upper case

INSPECTION

AIR THERMO SENSOR CHECK

Check that the resistance shown in the graph is almost satisfied when measuring the resistance between the terminals under two or more different temperature conditions.

NOTE: The temperature condition in checking should be within the range shown.

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Motors and Transistor

REMOVAL AND INSTALLATION

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Power transistor removal steps

  1. Power transistor

Blower motor removal steps

  1. Hose
  2. Blower motor

Air mixing damper control motor, mode selection damper control motor and outside/inside air selection damper control motor removal steps

  1. Air mixing damper control motor
  2. Mode selection damper control motor
  3. Clean air filter cover
  4. Clean air filter
  5. Outside/inside air selection damper control motor

REMOVAL SERVICE POINT

AIR MIXING DAMPER CONTROL MOTOR, OUTSIDE/INSIDE AIR SELECTION DAMPER MOTOR, MODE SELECTION DAMPER CONTROL MOTOR REMOVAL

NOTE: A normal plate-type ratchet driver is recommended.

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

INSTALLATION SERVICE POINT

OUTSIDE/INSIDE AIR SELECTION DAMPER MOTOR INSTALLATION

Adjust the position of the outside/inside air selection damper while supporting it from the lower side through the hole which the clean air filter and the blower motor were removed.

INSPECTION

BLOWER MOTOR CHECK

Check that the motor turns when applying battery power between the connector terminals. Also check to see that there is no abnormal sound emitted from the motor at this time.

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Ambient Air Temperature Sensor

REMOVAL AND INSTALLATION

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

Removal steps

  1. Ambient air temperature sensor

INSPECTION

AMBIENT AIR TEMPERATURE SENSOR CHECK

Measure the resistance between the sensor terminals under at least two temperatures. The resistance values should meet the values shown.

NOTE: The temperature should be within the shown range.

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

A/C-ECU

REMOVAL AND INSTALLATION

Pre-removal and Post-installation Operation

Mitsubishi Outlander. Heater, Air Conditioning and Ventilation

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 Compressor Assembly

REMOVAL AND INSTALLATION Pre-removal Operation Refrigerant Discharging Front bumper under cover Front under cover RH Drive belt removal <2.4L> Drive belt removal <3.0L> Post-instal

 Automatic Air Conditioning

General Information The blower, heater, and evaporator have been integrated with the heater and A/C system to achieve greater fan power and noise reduction. SAFETY PRECAUTIONS WARNING Wear safety gog

SEE MORE:

 General Information

CENTRAL DOOR LOCKING SYSTEM The central door locking system operates the door lock actuator to lock or unlock the doors and liftgate using the door lock switch built into the front power window (main or sub RH) switch. The system has the following operations and features: All doors and liftgate ca

 Symptom Procedures

Inspection Procedure 1: TCM cannot communication with scan tool. TCM POWER SUPPLY CIRCUIT SYMPTOMS TCM cannot be turned ON. PROBABLE CAUSES Damaged wiring harness and connectors Malfunction of TCM DIAGNOSTIC PROCEDURE STEP 1. Check the following connector: A-18X CVT control relay connector C

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