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Home >> Lexus >> 2020 >> ES 300h Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 56 (Power Mirror Control System (Except Hybrid) (W/ Memory) - Diagnostics - Introduction) >> POWER MIRROR CONTROL SYSTEM (for Gasoline Model with Memory) >> System Diagram [06/2018 - 07/2019] >> System Diagram [06/2018 - 07/2019]

System Diagram [06/2018 - 07/2019]

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Fig 1: Power Mirror Control (With Memory) Wiring Diagram (1 Of 3)
GTY780454Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Power Mirror Control (With Memory) Wiring Diagram (2 Of 3)
GTY830000Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Power Mirror Control (With Memory) Wiring Diagram (3 Of 3)
GTY820266Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
COMMUNICATION TABLE

Sender Receiver Signal Line
Main Body ECU (Multiplex Network Body ECU) Outer Mirror Control ECU Assembly
  • IG signal
  • ACC signal
  • Outer mirror switch assembly signal
  • Mirror position request signal (memory and reactivation function)
  • Mirror position request signal (reverse shift-linked function)
 CAN
Outer Mirror Control ECU Assembly Main Body ECU (Multiplex Network Body ECU)
  • Outer mirror state signal
  • Seat memory switch signal
 CAN
Certification ECU (Smart Key ECU Assembly) Main Body ECU (Multiplex Network Body ECU) Key ID signal CAN
Air Conditioning Amplifier Assembly Outer Mirror Control ECU Assembly Mirror heater drive request signal CAN
ECM Main Body ECU (Multiplex Network Body ECU) Reverse signal CAN
Rear Window Defogger switch (Air Conditioning Control Assembly) Air Conditioning Amplifier Assembly Mirror heater switch (rear window defogger switch) operation signal LIN
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