Entry And Start System System Diagram

Engine. Lexus Is250, Is220D. Gse20 Ale20
4Gr-Fse Starting. Lexus Is250, Is220D. Gse20 Ale20

Entry And Start System -- System Diagram



Lexus Is250, Is220D. Gse20 Ale20.4Gr-Fse Starting.Starting System.Entry And Start System System Diagram


Communication table:
Transmitting ECU
(Transmitter)
Receiving ECU
(Receiver)
Signal
Communication method
ECM
Power source control ECU
Engine rotation signal
CAN/BEAN
Meter ECU
Power source control ECU
Vehicle speed signal
BEAN/Local communication
Steering lock ECU
Power source control ECU
Steering lock/unlock signal
LIN/Local communication
Shift lock control ECU
Power source control ECU
Shift position signal
BEAN/Local communication
Certification ECU
Power source control ECU
Key ID matching result signal
LIN
Power source control ECU
Certification ECU
ID required signal
LIN
Key existence condition signal
BEAN