Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - HEATING / AIR CONDITIONING
FRONT EVAPORATOR TEMPERATURE SENSOR (for LHD) - DISASSEMBLY
1. REMOVE BLOWER ASSEMBLY |
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2. REMOVE NO. 4 AIR DUCT SUB-ASSEMBLY |

Remove the screw and duct.
3. REMOVE NO. 5 AIR DUCT SUB-ASSEMBLY |

Remove the screw and duct.
4. REMOVE ASPIRATOR (for Automatic Air Conditioning System) |

Detach the 2 claws and remove the aspirator.
5. REMOVE COOL BOX LIQUID TUBE (w/ Cool Box) |

Detach the clamp.
Using SST, remove the piping clamp.
- SST
- 09870-00025

Attach SST to the piping clamp.
- HINT:
- Confirm the direction of the piping clamp claw and SST by referring to the illustration on the caution label.

Push down SST and release the clamp lock.
- NOTICE:
- Be careful not to deform the tubes when pushing SST.
Pull SST slightly and push the release lever, then remove the piping clamp with SST.
Remove the piping clamp from SST.
*1 | Release Lever |
*a | Push |
*b | Pull |
Disconnect the tube.
- NOTICE:
- Cap the open fittings immediately to keep moisture or dirt out of the system.
Remove the 2 O-rings from the tube.
6. REMOVE QUICK HEATER ASSEMBLY (w/ PTC Heater) |
Remove the 2 screws.

Detach the 3 clamps and remove the quick heater assembly (PTC heater assembly).
7. REMOVE AIR CONDITIONER HARNESS |
Disconnect the connectors.
Detach the clamps and remove the harness.
*A | for Automatic Air Conditioning System | *B | for 4 Zone Type |
8. REMOVE AIR CONDITIONING RADIATOR ASSEMBLY |

Remove the screw and radiator bracket.
Remove the radiator.
9. REMOVE COOLER EXPANSION VALVE (w/ Cool Box) |

Remove the packing.

Remove the butyl tape.

Using a 4 mm hexagon wrench, remove the hexagon bolt, screw and bracket.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and No. 1 connector tube.
Remove the 2 O-rings from the No. 1 connector tube.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts, No. 2 connector tube, expansion valve and No. 3 connector tube.
Remove the 2 O-rings from the No. 2 connector tube.
10. REMOVE AIR CONDITIONER TUBE AND ACCESSORY ASSEMBLY (w/ Cool Box) |

Remove the screw and bracket.
Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and air conditioner tube and accessory assembly.
Remove the 2 O-rings from the air conditioner tube and accessory assembly.
11. REMOVE COOLER EXPANSION VALVE (w/o Cool Box) |

Remove the packing.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts, air conditioner tube and accessory assembly and expansion valve.
Remove the 2 O-rings from the air conditioner tube and accessory assembly.
Remove the 2 O-rings from the cooler evaporator.
12. REMOVE REAR AIR MIX DAMPER CONTROL SERVO MOTOR RH (for 4 Zone Type) |

Remove the 3 screws and servo motor.
13. REMOVE SERVO MOTOR |

Remove the 4 screws and servo motor unit.

for 4 Zone Type:
Remove the front mode control servo motor RH.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.

Remove the control bypass damper control servo motor.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.

for Automatic Air Conditioning System:
Remove the front air mix damper control servo motor RH.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.
14. REMOVE SERVO MOTOR |

Remove the 4 screws and servo motor unit.

Detach the 3 claws and remove the plate.
- NOTICE:
- Be careful not to damage the claw of the plate.

Remove the front mode control servo motor LH.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.

for Automatic Air Conditioning System:
Remove the front air mix damper control servo motor LH.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.
15. REMOVE SERVO MOTOR (for Automatic Air Conditioning System) |

Remove the 3 screws and servo motor unit.

Remove the rear mode control servo motor.
Remove the 2 screws.
Detach the claw and remove the plate and servo motor.
- NOTICE:
- Be careful not to damage the claw of the plate.

Remove the rear air mix damper control servo motor LH.
Remove the 2 screws.
Detach the claw and remove the lever and servo motor.
- NOTICE:
- Be careful not to damage the claw of the lever.
16. REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY |
Remove the 7 screws.
Detach the 6 claws and remove the unit case.
Remove the evaporator.
17. REMOVE FRONT EVAPORATOR TEMPERATURE SENSOR |

Remove the front evaporator temperature sensor.