SYSTEM DIAGRAM

Parts Location
How To Proceed With TroubleshootingToyota CH-R Service Manual > Power Door Lock Control System: System Description
SYSTEM DESCRIPTION
POWER DOOR LOCK CONTROL SYSTEM DESCRIPTION
(a) The power door lock system locks/unlocks all doors.
The main body ECU (multiplex network body ECU) receives lock/unlock request signals
from a door control switch or the driver door key lock and unlock switch. Then,
the main bo ...
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/ Smart Key System): System Description
SYSTEM DESCRIPTION
WIRELESS DOOR LOCK CONTROL SYSTEM
The wireless door lock control system can be used to lock and unlock all doors
from a distance. The system is controlled by an electrical key transmitter sub-assembly
which sends radio waves to the electrical key and TPMS receiver assembly. ...