Toyota RAV4 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:
Pathway lighting
General information
The low beams stay illuminated for a particular
time if the high beams are switched on after the
drive-ready state is switched off.
Setting the duration
Via iDrive:
"CAR"
"Settings"
"Exterior lighting"
"Pathway lighting"
Select the desired setting.
"OK"
Daytime runn ...
Control Display and Controller
Concept
The iDrive functions are displayed on the Control
Display. The Control Display can be operated using
the Controller, touchpad, and touch screen.
Overview
Control Display with touchscreen
Controller with buttons and touchpad
Control Display
Safety information
NOTICE
Objects in the area ...
Front lower ball joint
Components
Removal
Hint:
Use the same procedures for the rh side and lh side.
The procedures listed below are for the lh side.
Remove front wheel
Remove front speed sensor lh (for 2wd) (see
page bc-191)
Remove front brake cylinder assembly lh
(see page br-40)
Remove front ...
