System Diagram [10/2014 - ]

Fig 1: Power Tilt And Power Telescopic Steering Column System Wiring Diagram (1 Of 2)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Power Tilt And Power Telescopic Steering Column System Wiring Diagram (2 Of 2)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

COMMUNICATION TABLE

Transmitting ECU (Transmitter)	Receiving ECU	Signal	Communication Method
Main Body ECU (Multiplex Network Body ECU)	Multiplex Tilt and Telescopic ECU	Auto away/return state signal 3Tilt and telescopic position request signal Driver position data signal* (Driver seat, tilt and telescopic steering and mirror) IG SW signal Front seat inner belt (for driver) buckle switch signal	CAN
Front Power Seat Switch LH	Multiplex Tilt and Telescopic ECU	Play command signal of memory 1 for driver seat* Start signal to play tilt and telescopic steering* Stop signal to play memory*
Combination Meter Assembly	Multiplex Tilt and Telescopic ECU	Vehicle speed signal
Multiplex Tilt and Telescopic ECU	Main Body ECU (Multiplex Network Body ECU)	State signal of tilt and telescopic steering
Multiplex Tilt and Telescopic ECU	Front Power Seat Switch LH	Tilt and telescopic recall and execution signal Tilt and telescopic recall and end signal