Toyota RAV4 (XA40) 2013-2018 Service Manual: On-vehicle inspection
- Check camshaft timing oil control valve assembly
- Check the operation.
- Connect the intelligent tester to the dlc3.
- Turn the ignition switch on.
- Turn the intelligent tester main switch on.
- Start and warm up the engine.
- Select the menu items: diagnosis / enhanced obd ii / active test / vvt ctrl b1.
- Operate the ocv using the intelligent tester, and then check the engine speed.
Standard condition 
If the operation is not as specified, check the oil control valve, wire harness and ecm.
Camshaft timing oil control valve assembly
Components
...
Removal
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt preten ...
Other materials:
Turn signal light circuit
Description
The turn signal flasher relay (marking: flsh) in the main body ecu turns on
when it receives signals
from the headlight dimmer switch integrated with the turn signal switch, causing
the turn signal lights to
flash.
Wiring diagram
Inspection procedure
Check operation of t ...
Security indicator light circuit
Description
When the transponder key is registered, the transponder key ecu indicates the
key registration condition
by lighting up, blinking or turning off the security indicator.
Wiring diagram
Inspection procedure
Perform active test by intelligent tester (security indicator light)
...
Hill-start assist control
When the engine is stopped by
the Stop & Start system when
the vehicle is on an incline,
when the brake pedal is
released, brake force is temporarily
maintained to prevent the
vehicle from rolling backwards
before the engine is restarted
and drive force is generated.
When drive force is generat ...
