Toyota RAV4 (XA40) 2013-2018 Service Manual: Air conditioning system (for manual air conditioning system)

Back-up power source circuit

Description This is the back-up power source circuit for the air conditioning amplifier. Power is supplied even when the ignition switch is turned off and is used for functions such as the diagnos ...

Precaution

If any of following conditions are met, keep engine idling with a/c on (engine speed at less than 2000 rpm) for at least 1 minute: Refrigerant gas has been refilled or a/c parts have ...

Other materials:

Receiver error
Description Wiring diagram Inspection procedure Notice: It is necessary to register an id code after replacing the tire pressure warning valve abd transmitter and/or the tire pressure warning ecu (see page tw-9). Hint: Set the tire pressure to the specified value. Standard pres ...

Torque sensor
Description The torque sensor converts the rotation torque input from the steering wheel into electric signals and sends them to the power steering ecu. Wiring diagram Inspection procedure Check connector connection condition (torque sensor - ecu) Check the installation c ...

Evaporator temperature sensor circuit
Description The no. 1 Cooler thermistor (evaporator temperature sensor) is installed on the evaporator in the air conditioning unit to detect the temperature of the cooled air that has passed through the evaporator and to control the air conditioner. It sends signals to the air conditioni ...