SYSTEM DIAGRAM

Parts Location
How To Proceed With TroubleshootingToyota CH-R Service Manual > Tire Pressure Warning System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...
Toyota CH-R Service Manual > Smart Key System(for Entry Function): Additional Key cannot be Registered
DESCRIPTION
If additional registration is not possible, a malfunction of the electrical key
transmitter sub-assembly, certification ECU (smart key ECU assembly), engine switch,
No. 1 indoor electrical key antenna assembly (front floor), steering lock ECU (steering
lock actuator or upper brack ...