PRECAUTION
PRECAUTIONS WHEN USING TECHSTREAM
(a) After all DTCs are cleared, check if the malfunction occurs again 6 seconds after turning the ignition switch ON.
PRECAUTIONS FOR THE KEY
(a) The key is a precision instrument. Be sure to observe the following:
(1) Do not drop or strike the key.
(2) Do not allow the key to be kept in a high temperature place for a long time.
(3) Do not use an ultrasonic washing machine to clean the key.
(4) Keep the key away from magnets or magnetized items during use.
(5) Do not attach any stickers to the key.
PRECAUTION FOR REGISTRATION
(a) If replacing any of the following parts, refer to Registration.
NOTICE:
Any keys or ECUs for which registration has been performed cannot be reused.
(1) Key
(2) Transponder key ECU assembly
(3) ECM
Parts Location
System DiagramToyota CH-R Service Manual > Air Conditioning Unit(for Denso Made): Installation
INSTALLATION
PROCEDURE
1. INSTALL LOWER DEFROSTER NOZZLE ASSEMBLY
(a) Engage the claws to install the lower defroster nozzle assembly.
2. TEMPORARILY INSTALL AIR CONDITIONER UNIT ASSEMBLY
(a) Temporarily install the air conditioner unit ...
Toyota CH-R Service Manual > Window Defogger System: Rear Window Defogger System does not Operate
DESCRIPTION
When the rear window defogger switch on the air conditioning control assembly
is pressed, the operation signal is transmitted to the air conditioning amplifier
assembly via LIN communication. When the air conditioning amplifier assembly receives
the signal, it turns on the DEF rel ...