Toyota RAV4 (XA40) 2013-2018 Service Manual: How to proceed with troubleshooting
Hint:
- Use these procedures to troubleshoot the key reminder warning system.
- *: Use the intelligent tester.
- Vehicle brought to workshop
- Inspect battery voltage
Standard voltage: 11 to 14 v
Hint:
If the voltage is below 11 v, recharge or replace the battery before proceeding.
- Inspect communication function of can communication system*
- Use the intelligent tester to check if the can communication system is functioning normally.
Result: 
- Problem symptoms table
- Overall analysis and troubleshooting*
- Operation check (see page dl-79)
- Terminals of ecu (see page dl-80)
- Data list / active test (see page dl-83)
- Repair or replace
- Confirmation test
End
System description
Key reminder warning system description
When the driver side door is opened with the key in
the ignition key cylinder and ignition switch in the
acc or off position, this system causes th ...
Operation check
Check key reminder warning system
Check that the key reminder warning buzzer
sounds.
With the driver side door closed, insert the key
into the ignition key cylinder and then turn th ...
Other materials:
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 ...
Cruise control
Summary of functions
Use the cruise control to maintain a set speed without depressing the
accelerator pedal.
Indicators
Cruise control switch
Setting the vehicle speed
Press the “on-off” button to
activate the cruise control.
Cruise control indicator will come
on.
...
Dtc check / clear
Check dtc
Hint:
When dtc b1650/23 is detected as a result of
troubleshooting for the airbag system, troubleshoot
the occupant classification system.
Use the intelligent tester (with can vim) to read and
clear dtcs, otherwise the dtcs cannot be read and
cleared.
Connect ...
