Toyota Venza: Terminals Of Ecu

Toyota Venza Service Manual / Steering Column / Steering Lock System / Terminals Of Ecu

TERMINALS OF ECU

1. STEERING LOCK ECU (STEERING LOCK ACTUATOR ASSEMBLY)

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
D17-1 (GND) - Body ground	W-B - Body ground	Ground	Always	Below 1 V
D17-3 (IGE) - D17-1 (GND)	R - W-B	Power source for driving motor	Motor is in operating Motor is not in operating	Below 1 V 10 to 12 V
D17-4 (SLP1) - D17-1 (GND)	V - W-B	Unlock position sensor output signal	Steering is locked Steering lock is released	10 to 14 V Below 1 V
D17-5 (LIN) - D17-1 (GND)	L - W-B	LIN communication bus	Engine switch on (IG)	Pulse generation
D17-6 (IG2) - D17-1 (GND)	LG - W-B	IG signal input	Engine switch on (IG)	10 to 14 V
D17-7 (B) - D17-1 (GND)	P - W-B	Power source	Always	10 to 14 V

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are lis ...

Diagnosis System

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