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

DIAGNOSIS SYSTEM 1. DESCRIPTION (a) Diagnostic System When troubleshooting a vehicle with a diagnostic system, the only difference from the usual troubleshooting procedure is connecting the Techs ...

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