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Home >> Lexus >> 2017 >> CT 200h Base >> Repair and Diagnosis >> Body & Frame >> Mirrors >> Power Mirror Control System (W/Memory) (Diagnostics & Symptom Tests) >> POWER MIRROR CONTROL SYSTEM (w/ Memory) >> System Diagram [08/2014 - ] >> System Diagram [08/2014 - ]
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System Diagram [08/2014 - ]

Fig 1: Identifying Power Mirror Control System Diagram (W/ Memory)
GTY354896Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
COMMUNICATION TABLE

Sender Receiver Signal / Signal Condition Line
A/C amplifier assembly Outer mirror control ECU assembly (driver side) Mirror heater drive request signal / Operation command or stop command CAN
A/C amplifier assembly Outer mirror control ECU assembly (front passenger side) Mirror heater drive request signal / Operation command or stop command CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Power switch signal / on (IG) or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Power switch signal / on (IG) or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Power switch on (ACC) signal /on (ACC) or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Power switch on (ACC) signal /on (ACC) or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Outer mirror RH select switch signal / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Outer mirror RH select switch signal / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Outer mirror LH select switch signal / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Outer mirror LH select switch signal / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Mirror adjust switch signal (Right) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Mirror adjust switch signal (Right) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Mirror adjust switch signal (Left) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Mirror adjust switch signal (Left) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Mirror adjust switch signal (Up) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Mirror adjust switch signal (Up) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Mirror adjust switch signal (Down) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Mirror adjust switch signal (Down) / on or off CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Steering wheel signal CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Steering wheel signal CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (driver side) Mirror position request signal / memory request, reverse memory request, memory call request, reverse request or return request CAN
Main body ECU (multiplex network body ECU) Outer mirror control ECU assembly (front passenger side) Mirror position request signal / memory request, reverse memory request, memory call request, reverse request or return request CAN
Outer mirror control ECU assembly (driver side) Main body ECU (multiplex network body ECU) Outer mirror LH state signal / Manual operation, memory operation, reverse operation or return operation CAN
Outer mirror control ECU assembly (front passenger side) Main body ECU (multiplex network body ECU) Outer mirror RH state signal / Manual operation, memory operation, reverse operation or return operation CAN
Outer mirror control ECU assembly (driver side) Main body ECU (multiplex network body ECU) M1 switch signal CAN
Outer mirror control ECU assembly (driver side) Main body ECU (multiplex network body ECU) M2 switch signal CAN
Outer mirror control ECU assembly (driver side) Main body ECU (multiplex network body ECU) M3 switch signal CAN
Outer mirror control ECU assembly (driver side) Main body ECU (multiplex network body ECU) SET switch signal CAN
Seat memory switch Outer mirror control ECU assembly (driver side) M1 switch signal Local communication
Seat memory switch Outer mirror control ECU assembly (driver side) M2 switch signal Local communication
Seat memory switch Outer mirror control ECU assembly (driver side) M3 switch signal Local communication
Seat memory switch Outer mirror control ECU assembly (driver side) SET switch signal Local communication