Toyota Venza: Power Steering System
- Parts Location
- Precaution
- System Diagram
- How To Proceed With Troubleshooting
- System Description
- Calibration
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Freeze Frame Data
- Data List / Active Test
- Fail-safe Chart
- Diagnostic Trouble Code Chart
- On-vehicle Inspection
- Lost Communication with ECM / PCM "A" (U0100,U0129)
- Assist Map Number Mismatch (C1582)
- PIG Power Supply Voltage Malfunction (C1552)
- Assist Map Number Un-Writing (C1581)
- IG Power Supply Voltage Malfunction (C1551)
- Motor Rotation Angle Sensor Malfunction (C1528)
- Vehicle Speed Signal Malfunction (C1541)
- Motor Circuit Malfunction (C1522-C1555)
- Torque Sensor Zero Point Adjustment Incomplete (C1516,C1526)
- Motor Circuit Malfunction (C1521,C1531-C1534,C1554)
- Torque Sensor Circuit Malfunction (C1511-C1514,C1517)
- Torque Sensor Zero Point Adjustment Undone (C1515,C1525)
- PS Warning Light Remains ON
Installation
INSTALLATION
PROCEDURE
1. INSTALL POWER STEERING ECU ASSEMBLY
(a) Engage the 4 wire harness clamps to the power steering ECU assembly.
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Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
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Other materials about Toyota Venza:
Audio system types
► Vehicles with Display Audio system
Type A
Type B
Refer to the “Display Audio System Owner’s Manual”.
► Vehicles with a navigation system
Refer to the “Navigation System Owner’s Manual”. ...
Illumination Circuit
DESCRIPTION
Power is supplied to the radio and display receiver assembly and steering pad
switch assembly illumination when the light control switch is in the tail or head
position.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
The vehicle ...
Rear Wheel Alignment
Adjustment
ADJUSTMENT
PROCEDURE
1. INSPECT TIRES
(a) Inspect the tires (See page ).
2. MEASURE VEHICLE HEIGHT
3. INSPECT CAMBER
Camber (Unloaded Vehicle):
Model
Engine
Camber Inclination
Right-left Dif ...
0.1256