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System Diagram

Fig 1: Power Mirror Control System (w/ Memory) - System Diagram
GTY300105Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
COMMUNICATION TABLE

Sender Receiver Signal / Signal Condition Line
Main Body ECU Outer mirror control ECU assembly (driver side) Engine switch signal / on (IG) or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Engine switch signal / on (IG) or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Engine switch on (ACC) signal /on (ACC) or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Engine switch on (ACC) signal /on (ACC) or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Right outside mirror select switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Right outside mirror select switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Left outside mirror select switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Left outside mirror select switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Outside mirror rightward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Outside mirror rightward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Outside mirror leftward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Outside mirror leftward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Outside mirror upward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Outside mirror upward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Outside mirror downward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Outside mirror downward switch signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Steering wheel signal CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Steering wheel signal CAN
Main 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 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
ECM Outer mirror control ECU assembly (driver side) Starter signal / on or off CAN
ECM Outer mirror control ECU assembly (front passenger side) Starter signal / on or off CAN
Main Body ECU Outer mirror control ECU assembly (driver side) Mirror retract/return request signal / stop request, retract request or return request CAN
Main Body ECU Outer mirror control ECU assembly (front passenger side) Mirror retract/return request signal / stop request, retract request or return request CAN
Outer mirror control ECU assembly (driver side) Main Body ECU LH mirror state signal / Manual operation, memory operation, reverse operation or return operation CAN
Outer mirror control ECU assembly (front passenger side) Main Body ECU RH mirror state signal / Manual operation, memory operation, reverse operation or return operation CAN
Air Conditioning Control Panel Assembly Air Conditioning Amplifier Assembly Rear defogger Switch Signal LIN
Seat memory switch (driver side) Outer mirror control ECU assembly (driver side) Driver side M1 switch signal Local communication
Seat memory switch (driver side) Outer mirror control ECU assembly (driver side) Driver side M2 switch signal Local communication
Seat memory switch (driver side) Outer mirror control ECU assembly (driver side) Driver side SET switch signal Local communication