POWER STEERING SYSTEM (for Gasoline Model)
WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
POWER STEERING SYSTEM (FOR GASOLINE MODEL) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [04/2018 - 08/2020]
| DTC Code | Description |
|---|---|
| C1511 | Torque Sensor1 |
| C1512 | Torque Sensor2 |
| C1513 | Torque Sensor Deviation Excessive |
| C1514 | Torque Sensor Power Supply Voltage |
| C1515 | Torque Sensor Zero Point Adjustment Undone |
| C1516 | Torque Sensor Zero Point Adjustment Incomplete |
| C1517 | Torque Hold |
| C1521 | Short in Motor Circuit |
| C1522 | Power Supply Sensor |
| C1523 | Current Deviation Excessive |
| C1528 | Motor Rotation Angle Sensor |
| C1531 | ECU Malfunction |
| C1532 | ECU Malfunction |
| C1533 | Temperature Sensor Circuit is Low or High |
| C1534 | EEPROM |
| C1541 | Vehicle Speed Signal |
| C1551 | IG Power Supply Voltage |
| C1552 | PIG Power Supply Voltage |
| C1554 | Power Supply Relay Failure |
| C1555 | Motor Relay Welding Failure |
| C1567 | Error in Matching of ECUs |
| C1581 | Assist Map Number Un-Writing |
| C1582 | Assist Map Number Mismatch |
| U0100 | Lost Communication with ECM / PCM "A" |
| U0126 | Lost Communication With Steering Angle Sensor Module |
| U0129 | Lost Communication with Brake System Control Module |
| U0132 | Lost Communication with Ride Level Control Module |
| U023A | Lost Communication with Front Camera Module |
POWER STEERING SYSTEM (FOR GASOLINE MODEL) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [08/2020 -]
| DTC Code | Description |
|---|---|
| C1511 | Torque Sensor1 |
| C1512 | Torque Sensor2 |
| C1513 | Torque Sensor Deviation Excessive |
| C1514 | Torque Sensor Power Supply Voltage |
| C1515 | Torque Sensor Zero Point Adjustment Undone |
| C1516 | Torque Sensor Zero Point Adjustment Incomplete |
| C1517 | Torque Hold |
| C1521 | Short in Motor Circuit |
| C1522 | Power Supply Sensor |
| C1523 | Current Deviation Excessive |
| C1528 | Motor Rotation Angle Sensor |
| C1531 | ECU Malfunction |
| C1532 | ECU Malfunction |
| C1533 | Temperature Sensor Circuit is Low or High |
| C1534 | EEPROM |
| C1541 | Vehicle Speed Signal |
| C1551 | IG Power Supply Voltage |
| C1552 | PIG Power Supply Voltage |
| C1554 | Power Supply Relay Failure |
| C1555 | Motor Relay Welding Failure |
| C1567 | Error in Matching of ECUs |
| C1581 | Assist Map Number Un-Writing |
| C1582 | Assist Map Number Mismatch |
| U0100 | Lost Communication with ECM / PCM "A" |
| U0126 | Lost Communication With Steering Angle Sensor Module |
| U0129 | Lost Communication with Brake System Control Module |
| U0132 | Lost Communication with Ride Level Control Module |
| U023A | Lost Communication with Front Camera Module |