Toyota Venza manuals

Toyota Venza: Terminals Of Ecu

TERMINALS OF ECU

1. CHECK AWD CONTROL ECU


(a) Measure the voltage and resistance of the connector.

Terminal No. (Symbol)

Terminal Description

Condition

Specified Condition

14 (CANH) - 16 (CANL)

CAN communication

Ignition switch off

54 to 69 Ω

23 (GND) - Body ground

Ground

Always

Below 1 Ω

11 (IG1) - 23 (GND)

Power source voltage

Ignition switch ON

10 to 14 V

13 (SLC+) - 32 (SLC-)

Electromagnetic solenoid signal

D position, Idling

Pulse generation (See waveform 1)

9 (BSLC) - 23 (GND)

Power source voltage

Always

10 to 14 V

If the result is not as specified, the AWD control ECU may have a malfunction.

(b) Using an oscilloscope, check the waveform 1.

Waveform 1 (Reference)

Terminal Name

Content

Tester Range

2 V/DIV., 1 msec./DIV.

Condition

D position, Idling

Test Mode Procedure
TEST MODE PROCEDURE 1. DESCRIPTION HINT: When using a chassis dynamometer, brake tester, etc. to perform a vehicle test, activate test mode to avoid a "different tire diameter installed" ...

Diagnosis System
DIAGNOSIS SYSTEM 1. DESCRIPTION Active torque control 4WD system data can be read in the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream ...

Other materials about Toyota Venza:

Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repair" after replacing the engine assembly (See page ). PROCEDURE 1. INSTALL ENGINE HANGERS 2. REMOVE ENGINE STAND (a) Remove the engine stand. 3. INSTALL ENGINE WIRE ...

Vehicle Speed Sensor Malfunction (B2415)
DESCRIPTION The AFS ECU (headlight swivel ECU assembly) receives signals indicating the front right wheel speed from the skid control ECU using CAN communication. DTC No. DTC Detection Condition Trouble Area ...

Installation
INSTALLATION PROCEDURE 1. INSTALL SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY (a) Install the spiral with sensor cable sub-assembly (See page ). NOTICE: Do not replace the spiral cable with the battery connected and the engine switch on (IG). ...

© 2016-2026 Copyright www.tovenza.com

0.1442