Toyota Tundra Service Manual: System Diagram

SYSTEM DIAGRAM

1. POWER MIRROR CONTROL SYSTEM

Communication Table

Sender	Receiver	Communication Signal	Communication Line
Main body ECU (multiplex network body ECU)	Outer mirror control ECU assembly	Mirror master switch signal Mirror control switch signal Mirror retract switch signal	CAN
ECM	Outer mirror control ECU assembly	Shift position R signal	CAN
Outer Mirror Control ECU Assembly LH	Front Power Seat Switch LH	Seat memory switch M1 signal Seat memory switch M2 signal Seat memory switch SET signal	CAN

2. EC MIRROR SYSTEM

3. MIRROR HEATER SYSTEM

Communication Table

Sender	Receiver	Communication Signal	Communication Line
Air conditioning control assembly	Air conditioning amplifier assembly	Mirror heater switch signal	LIN

Toyota Tundra Service Manual > Power Tilt And Power Telescopic Steering Column System: IG Power Source Circuit
DESCRIPTION When the ignition switch is turned to on, the IG power source circuit supplies positive (+) voltage to the multiplex tilt and telescopic ECU. The multiplex tilt and telescopic ECU also receives ignition switch signals via this circuit. WIRING DIAGRAM CAUTION / NOTICE / HINT HINT: Inspect ...

Toyota Tundra Owners Manual