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 ...

Other materials about Toyota Venza:

ECU Power Source Circuit
DESCRIPTION This is the power source for the tire pressure warning ECU. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When replacing the tire pressure warning ECU, read the transmitter IDs stored in the old ECU using the Techstream and writ ...

Push Switch / Key Unlock Warning Switch Malfunction (B2780)
DESCRIPTION This DTC is stored if the transponder key ECU assembly does not detect that the unlock warning switch assembly is ON even when the ignition switch is ON. Under normal conditions, the unlock warning switch assembly is ON when the ignition switc ...

Adjustment
ADJUSTMENT PROCEDURE 1. INSPECT AND ADJUST BRAKE PEDAL HEIGHT (a) Check the brake pedal height. (1) Turn back the carpet. (2) Measure the brake pedal height from the dash panel to the bottom edge of the brake pedal pad. Text in Illustrat ...