Toyota RAV4 (XA40) 2013-2018 Service Manual: Multiplex communication circuit
Description
The air conditioning amplifier communicates data with the ecm and combination meter through the can communication system.
Wiring diagram
Inspection procedure
- Check dtc
- Clear the dtc (see page ac-127).
- Read the dtc (see page ac-127).
Result 
Go to can communication system
Compressor solenoid circuit (2006/01- )
Description
In this circuit, the compressor receives a refrigerant compression demand
signal from the air conditioning
amplifier. Based on this signal, the compressor changes the degree of
ref ...
Blower motor circuit
Description
When the heater control (blower switch) is set to position 1 or higher, the
contact of the htr relay is
closed, current flows to the blower motor, and the blower motor operates. The
...
Other materials:
Fuel consumption information
The fuel consumption information can be displayed on entune
premium audio with navigation and entune audio screen.
Display the trip information or past record screen
Vehicles with entune audio
Press the “car” button.
Vehicles with entune premium audio with navigation and entune
au ...
Operating a bluetooth® enabled portable player
Power
Volume
Search playback
Next commands, random play
or back button
Repeat play
Fast-forwarding, rewinding or
selecting an album
Changing the audio source/
playback
Playback/pause
Previous commands
Selecting a track
Displaying text message
Selecting an album
P ...
Propeller shaft system
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of probability in the "suspected area" column of
the table. Check each symptom by checking the suspected
areas in the order th ...
