Toyota RAV4 (XA40) 2013-2018 Service Manual: Transmitter id
![Toyota RAV4. Transmitter id](images/books/256/40/2.htm12.gif)
Description
![Toyota RAV4. Transmitter id](images/books/256/40/2.htm35.jpg)
Hint:
It is necessary to perform the procedure to identify the tire pressure
monitor valve that is malfunctioning
because it cannot be identified by the output dtc.
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure
warning valve and
transmitter and/or the tire pressure warning ecu (see page tw-9).
- Identify transmitter (corresponding to dtc)
- Set the pressure of each tire to the specified value.
Standard pressure:
220 kpa (2.2 Kgf /cm2, 32 psi)
- Connect the intelligent tester (with can vim) to the
dlc3.
- Turn the ignition switch on.
- Select tirepress by following the prompts displayed
on the intelligent tester.
![Toyota RAV4. Identify transmitter (corresponding to dtc)](images/books/256/40/2.htm36.jpg)
![Toyota RAV4. Identify transmitter (corresponding to dtc)](images/books/256/40/2.htm38.jpg)
Notice:
It may take up to 1 minute to display the updated
data.
- Rapidly release the tire pressure from any tire by 40 kpa
(0.4 Kgf/cm2, 5.8 Psi) for 30 seconds or more.
Hint:
- Identify the malfunctioning tire pressure warning valve
and transmitter by rapidly releasing the tire pressures
from each tire.
- Record which tirepress data (id1 to id5)
corresponds to each tire.
- Check the data list.
Result
![](images/books/256/40/2.htm39.jpg)
Notice:
- When the tirepress data (ids 1 to 5) changes,
reset the tire pressure of the tires to the specified
value, rotate the tires 90 to 270° and recheck.
- When the transmitter is normal, record the tire
location and the transmitter id.
- When one of the tirepress data (ids 1 to 5) changes,
repeat the same procedure on the rest of the tires one by
one to identify which tire pressure warning valve and
transmitter the dtc corresponds to.
- When the tirepress data (ids 1 to 5) has been
changed, identify the malfunctioning tire pressure
warning valve and transmitter by using recorded id
numbers and the output dtc.
- Set the pressure of each tire to the specified value.
Standard pressure:
220 kpa (2.2 Kgf /cm2, 32 psi)
Replace tire pressure warning valve and transmitter
Description
The tire pressure warning valve and transmitter constantly sends radio waves
to the tire pressure warning
ecu.
Under the following conditions, the tire pressure warning antenna ...
Description
The tire pressure warning valve and transmitter measures tire internal
temperature as well as tire
pressure, and transmits the information to the tire pressure monitor receiver
a ...
Other materials:
Replacement
discharge refrigerant from refrigeration system
Start up the engine.
Turn the a/c switch on.
Operate the cooler compressor with an engine
speed of approximately 1,000 rpm for 5 to 6 minutes
to circulate the refrigerant and collect the
compressor oil remaining in each component int ...
Operation flow
Hint:
Perform troubleshooting in accordance with the
procedures below. The following is an outline of basic
troubleshooting procedures. Confirm the troubleshooting
procedures for the circuit you are working on before
beginning troubleshooting.
Ask
the customer about the conditions and en ...
Footwell light circuit
Description
The main body ecu receives information regarding the door lock position
switch and ignition switch, and
turns on each foot light.
Wiring diagram
Inspection procedure
Perform active test by intelligent tester (main body ecu)
Connect the intelligent tester (with can vim ...