Heating and air conditioning of the car interior Toyota Duet

Safety precautions when working with refrigerant
Observe safety precautions when working with refrigerant. 1. Do not work with refrigerant in a closed room or near an open flame. 2. Always wear safety glasses. 3. Avoid contact with refrigerant in the eyes or on the...

Vacuuming, charging and checking the system
Installing a pressure gauge block 1. Attach the charging hoses to the gauge block. Tighten the nuts by hand. 2. Attach the quick release adapter to the charging hoses. Tighten the nuts by hand. 3. Close the pressure...

Charging the system
Note: Do not operate the vehicle before the system is charged, otherwise the air conditioning compressor will be damaged (due to lack of lubrication). See the figure "Charging the system". After charging, let the engine...

Cooling lines
Check on the car 1. Check the tightness of the pipeline connections. 2. Use a leak detector to check the system for leaks. Replacement of pipeline elements 1. Remove the refrigerant from the system. 2. Replace faulty...

Removal the clamp from the tube
1. Install the special tool on the tube clamp. 2. Press the special tool lightly at the location shown in the figure and release the tube lock. Caution: Do not damage the tubes. 3. Move the lever as shown in the figure...

Air conditioning and heating control panel
Removal 1. Disconnect the cable from the negative terminal of the battery. 2. Remove the front pillar trim. 3. Remove the instrument panel assembly. 4. Remove the engine control unit. 5. Remove the air conditioner...

Air conditioning unit
Removal and installation Note: Installation is carried out in the reverse order of removal. 1. Remove the refrigerant from the system. Note: After installation, evacuate the system and charge the system with...

Heater unit
Removal and installation Note: Installation is carried out in the reverse order of removal. 1. Remove fluid from the engine cooling system. Note: After installation, fill the fluid. Check the tightness of the system. 2....

Evaporator — removal and installation
Note: Installation is carried out in the reverse order of removal. 1. Remove the refrigerant from the system. Note: After installation, evacuate the system and charge the system with refrigerant. Check the system for...

Air conditioning compressor and electromagnetic clutch
Removal 1. Remove the refrigerant from the system. 2. Remove the front bumper. 3. (KZ series engines) Disconnect the air conditioning compressor. Note: Do not damage the power steering pipes. Installation 1. Install the...

Checking electrical components
Fan resistor Measure the resistance between the connector terminals. Evaporator Air Temperature Sensor Measure the resistance between the terminals. Nominal resistance: at 15°C - 2.3 kOhm at 25°C - 1.5 kOhm Air...

Main technical data of the air conditioning system
Specifications

KEY LESS System
Replacing the transmitter battery Replacement is made according to the drawings "Replacing the transmitter battery (models before 2000.)" and "Replacing the transmitter battery (models since 2000.)". Replacing the...

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Similar sections for other Toyota models

➥ Heating and air conditioning Toyota Cruiser 70 (1985-1996, diesel)
➥ Interior heating Toyota Corolla E80 (1983-1990)
➥ Heating and ventilation Toyota Camry XV20 (1996-2001)
➥ Heating and air conditioning Toyota Corona T190 (1992-1997)

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