STEERING
STEERING COLUMN
STEERING SYSTEM
STEERING COLUMN ASSEMBLY (for 3GR-FE)
STEERING COLUMN ASSEMBLY (for 3GR-FSE)
STEERING COLUMN ASSEMBLY (for 3UZ-FE)
POWER TILT AND POWER TELESCOPIC STEERING COLUMN
- PRECAUTION
- PARTS LOCATION
- SYSTEM DIAGRAM
- SYSTEM DESCRIPTION
- HOW TO PROCEED WITH TROUBLESHOOTING
- CUSTOMIZE PARAMETERS
- PROBLEM SYMPTOMS TABLE
- TERMINALS OF ECU
- DIAGNOSIS SYSTEM
- DTC CHECK / CLEAR
- FREEZE FRAME DATA
- FAIL-SAFE CHART
- DATA LIST / ACTIVE TEST
- DIAGNOSTIC TROUBLE CODE CHART
- B2602 Key Unlock Warning Switch Circuit Malfunction
- B2620 ECU Power Source Circuit Malfunction
- B2606 Key Code Confirm Signal Malfunction
- B2621 Communication Interruption
- B2610 Tilt Position Sensor or Tilt Motor Circuit Malfunction
- B2624 Vehicles Speed Malfunction
- B2611 Telescopic Position Sensor or Telescopic Motor Circuit Malfunction
- Actuator Power Source Circuit
- Tilt and Telescopic Manual Switch Circuit
- IG Power Source Circuit
MULTIPLEX TILT AND TELESCOPIC ECU
ELECTRIC STEERING LOCK
- PRECAUTION
- PARTS LOCATION
- SYSTEM DIAGRAM
- SYSTEM DESCRIPTION
- HOW TO PROCEED WITH TROUBLESHOOTING
- PROBLEM SYMPTOMS TABLE
- TERMINALS OF ECU
- DIAGNOSIS SYSTEM
- DTC CHECK / CLEAR
- DATA LIST / ACTIVE TEST
- DIAGNOSTIC TROUBLE CODE CHART
- B2781 Open / Short in Steering Lock ECU
- B2788 IG2 Signal Malfunction
- B2782 Power ECU Malfunction
- Steering Lock Motor Drive Power Circuit
- Unlock Position Sensor Signal Circuit
- Power Source Circuit
STEERING CONTROL ECU
VARIABLE GEAR RATIO STEERING SYSTEM
- PRECAUTION
- PARTS LOCATION
- SYSTEM DIAGRAM
- SYSTEM DESCRIPTION
- HOW TO PROCEED WITH TROUBLESHOOTING
- INITIALIZATION
- CALIBRATION
- PROBLEM SYMPTOMS TABLE
- TERMINALS OF ECU
- DIAGNOSIS SYSTEM
- DTC CHECK / CLEAR
- FREEZE FRAME DATA
- CHECK MODE PROCEDURE
- DATA LIST / ACTIVE TEST
- DIAGNOSTIC TROUBLE CODE CHART
- C1591/51 Actuator Neutral Position Calibration Undone
- C15B1/71 ECU Malfunction
- C1592/52 Actuator Neutral Position Calibration Incomplete
- C15B2/72 ECU Malfunction
- C1593/53 Actuator Standard Position Malfunction
- C15B3/73 ECU Malfunction
- C1595/55 Lost Communication with Steering Angle Sensor Module
- C15B4/71 ECU Malfunction
- C15C4/74 Steering Angle Signal (Test Mode DTC)
- C15C1/74 Steering Angle Sensor Malfunction
- C1597/57 Lost Communication between VGRS and EPS
- C15C2/74 Steering Angle Sensor B+ Malfunction
- C15A1/61 Actuator Malfunction
- C15C3/75 Brake System Control Module Malfunction
- C15A2/62 Actuator Malfunction
- C15C6/77 IG Power Supply Voltage Malfunction
- C15A6/62 Actuator Malfunction
- C15C7/78 DC Motor Power Source Voltage Malfunction
- C15A3/63 Actuator Malfunction
- C15C8/79 Power Supply Relay Failure
- C15C5/75 Motor Revolution Angle Signal (Test Mode DTC)
- U0100/56 Lost Communication with ECM / PCM "A"
- C15A4/64 Actuator Malfunction
- U0122/56 Lost Communication with Vehicle Dynamics Control Module
- C15A9/66 Lock Holder Deviation Detection
- U0123/56 Lost Communication with Yaw Rate (Deceleration) Sensor Module
- C15AA/66 Lock Mechanism Release Incomplete
- U0126/56 Lost Communication with Steering Angle Sensor Module
- C15AB/66 Lock Mechanism Insertion Malfunction
- U0131/56 Lost Communication with Power Steering Control Module
- C15A5/65 Actuator Malfunction
- Steering Wheel is Off-center or Deviates from Neutral Position
- VGRS System Stops or does not Operate
- Steering Angle Differs between Left and Right
- Steering Wheel Vibrates or Abnormal Noise is Heard from Steering Wheel
- Master Warning Light Malfunction
POWER STEERING
POWER STEERING SYSTEM
ELECTRONIC POWER STEERING SYSTEM
- PRECAUTION
- PARTS LOCATION
- SYSTEM DIAGRAM
- SYSTEM DESCRIPTION
- HOW TO PROCEED WITH TROUBLESHOOTING
- CALIBRATION
- PROBLEM SYMPTOMS TABLE
- TERMINALS OF ECU
- DIAGNOSIS SYSTEM
- DTC CHECK / CLEAR
- FREEZE FRAME DATA
- FAIL-SAFE CHART
- DATA LIST / ACTIVE TEST
- DIAGNOSTIC TROUBLE CODE CHART
- C1511 Torque Sensor Circuit Malfunction
- C1533 ECU Malfunction
- C1512 Torque Sensor Circuit Malfunction
- C1534 ECU Malfunction
- C1513 Torque Sensor Circuit Malfunction
- C1555 Motor Relay Welding Failure
- C1515 Torque Sensor Zero Point Adjustment Undone
- C1541 Vehicle Speed Signal Malfunction
- C1525 Rotation Angle Sensor Initialization Undone
- C1551 IG Power Supply Voltage Malfunction
- C1516 Torque Sensor Zero Point Adjustment Incomplete
- C1552 PIG Power Supply Voltage Malfunction
- C1526 Rotation Angle Sensor Initialization Incomplete
- C1554 Power Supply Relay Failure
- C1521 Motor Circuit Malfunction
- C1567 Lost Communication between EPS ECU and VGRS ECU
- C1522 Motor Circuit Malfunction
- C1581 Assist Map Number Un-Writing
- C1523 Motor Circuit Malfunction
- U0073 Control Module Communication Bus Off
- C1524 Motor Circuit Malfunction
- U0105 Lost Communication with ECM
- C1528 Motor Rotation Angle Sensor Malfunction
- U0121 Lost Communication with Anti-lock Brake System (ABS) Control Module
- C1531 ECU Malfunction
- U0122 Lost Communication with Vehicle Dynamics Control Module
- C1532 ECU Malfunction
- U0130 Lost Communication with VGRS
- IG Power Source Circuit