Toyota RAV4 (XA40) 2013-2018 Service Manual: General information
A large number of ecu controlled systems are used in the rav4. In general, ecu controlled systems are considered to be very intricate, requiring a high level of technical knowledge to troubleshoot. However, most problem checking procedures only involve inspecting the ecu controlled system's circuits one by one. An adequate understanding of the system and a basic knowledge of electricity is enough to perform effective troubleshooting, accurate diagnoses and necessary repairs.
For using intelligent tester
Connect the cable of the intelligent tester to the dlc3, turn the ignition switch on and attempt to use the tester. If the display indicates that a communication error has occurred, there is a problem either with the vehicle or with the tester.
* If communication is normal when the tester is connected to another vehicle, inspect the dlc3 of the original vehicle.
* If communication is still not possible when the tester is connected to another vehicle, the problem may be in the tester itself. Consult the service department listed in the tester's instruction manual.
Other materials:
Settings display
Vehicle settings and the content
displayed on the screen can be
changed by using the meter
control switches.
â– Setting procedure
1. Press and hold to display
the cursor on the content display
area (center).
2. Press or
with the cursor
on the content display
area (center) to select
and then pre ...
Oxygen sensor circuit
Description
In order to obtain a high purification rate of the carbon monoxide (co),
hydrocarbon (hc) and nitrogen
oxide (nox) components in the exhaust gas, a twc is used. For the most efficient
use of the twc, the
air-fuel ratio must be precisely controlled so that it is always close to ...
Wireless charger (if
equipped)
A portable device can be
charged by just placing Qi standard
wireless charge compatible
portable devices according to
the Wireless Power Consortium,
such as smartphones and
mobile batteries, etc., on the
charge area.
This function cannot be used
with portable devices that are
larger than the chargi ...
