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:

Communication Malfunction No. 1 (B2797)
DESCRIPTION This DTC is stored when an error occurs in communication between the transponder key amplifier and the transponder key ECU assembly. HINT: Some noise is found in the communication line. DTC No. DTC Detection Condition ...

Throttle Actuator Control Throttle Body Range / Performance (P2119)
DESCRIPTION The electronic throttle control system is composed of the throttle actuator, throttle position sensor, accelerator pedal position sensor, and ECM. The ECM operates the throttle actuator to regulate the throttle valve in response to driver inpu ...

Customize Parameters
CUSTOMIZE PARAMETERS 1. CUSTOMIZE LIGHTING SYSTEM (EXT) HINT: The following items can be customized. NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of ...