Toyota Land Cruiser

FJ60, FJ62 and FJ80 1980-1997 of release

Repair and car operation

Toyota Land Cruiser
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
- 4. Systems of cooling, heating
   4.1. Technical characteristics
   4.2. Antifreeze
   4.3. Thermostat
   4.4. Krylchatka of the fan and hydrocoupling
   4.5. Radiator and broad tank
   4.6. Maslookhladitel
   4.7. Pump of system of cooling
   4.8. Sensor of temperature of liquid
   4.9. Electric motor and chain of the fan of a heater
   4.10. Heater radiator
   + 4.11. Control panel heater and conditioner
   4.12. Central air and heating
   4.13. Conditioner moisture separator
   4.14. Conditioner compressor
   4.15. Condenser
   4.16. Evaporator and broad valve
+ 5. Fuel and exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmission
+ 8. Brake system
+ 9. Suspension brackets and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes

4.9. Electric motor and chain of the fan of a heater


Scheme of electric equipment of conditioning of salon

1. Battery
2. Main safety lock
3. Additional safety lock
4. Ignition switch
5. Heater relay
6. Electric motor
7. Resistor
8. Electric motor relay
9. Fan switch
10. Conditioner switch
11. To a rheostat
12. Sensor of pressure of the conditioner
13. Electromagnetic coupling
14. Amplifier
15. Thermoresistor
16. Gate-type temperature relay

Arrangement of knots of a heater and conditioner

1. Heater
2. Cooling block
3. Evaporator
4. Broad valve
5. Fan
6, 13. Electric motor
7. Electric motor of an air zaslonka
8. Amplifier
9, 12. Fan resistor
10. Relay of switching of speed
11. Gate-type temperature relay
14. Back heater
15, 23. Radiator
16. Thermoresistor
17. Electric motor of a mixing zaslonka
18. Relay of a back heater
19. Switch of a back heater
20. Control panel conditioner
21. Amplifier of the electric motor of a mixing zaslonka
22. Electric motor of a ventilating nozzle
24. Crane
25. Thermorelay
26. Pressure relay
27. Moisture separator
28. Condenser
29. Compressor

Socket of the electric motor of a heater and socket distributing

1. Socket of a forward heater of a series 80

2. Socket of a back heater of a series 80

The block обдува a heater is mounted under the forward panel, or in salon on cars with conditioning of a back part of salon.




At works on a heater of a part of cars disconnect a safety cushion. For this purpose transfer the ignition key to the situation LOCK, disconnect the battery from weight and start works not earlier than in 2 minutes.

1. In default the fan check a safety lock, a condition of contacts and wires and degree of a charge of the battery.
2. Check tension existence from the battery on the electric motor socket (include ignition and transfer the fan handle to the situation ON).
3. If tension is not present, there is a wire breakage from the lock of ignition or from the switch.
4. If tension is present, attach the socket and connect a mass conclusion to weight, having connected a crossing point from the back party of the socket.
5. If the fan does not turn on, it is possible that the electric motor is faulty.
6. In this case connect electric motor conclusions directly to the battery and weight the wires protected by safety locks.
7. If the electric motor does not turn on, it is necessary to replace it.
8. If the engine is serviceable, check the resistor or the switch for what remove the control panel a heater (see subsection 4.11).


1. Disconnect the socket, remove a socket arm, unscrew 3 screws and get the block обдува from a casing.
2. Krylchatk can remove and establish on the new electric motor.
3. Installation is carried out upside-down.