Steering. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Power Steering. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Electronic Power Steering System -- Diagnostic Trouble Code Chart |
- HINT:
- If any DTCs are displayed during the DTC check, inspect the circuit listed for these DTCs. For details of each DTC, refer to the page indicated in the DTC chart.
| DTC Code | Detection Item | Trouble Area | Normal Function Return Condition | P/S Warning Light | See page |
| C1511/11 | Torque Sensor 1 Malfunction | - Steering column (Torque sensor) - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V400CX.html |
| C1512/11 | Torque Sensor 2 Malfunction | - Steering column (Torque sensor) - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V400CX.html |
| C1513/11 | Torque Sensor Deviation Excessive | - Steering column (Torque sensor) - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V400CX.html |
| C1514/11 | Torque Sensor Power Supply Voltage Malfunction | - Steering column (Torque sensor) - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V400CX.html |
| C1521/25 | Short in Motor Circuit | - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V700CX.html |
| C1524/24 | Motor Terminal Voltage Malfunction | - Power steering motor - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V6002X.html |
| C1528/12 | Motor Rotation Angle Sensor Malfunction | - Power steering motor - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V800CX.html |
| C1531/25 | ECU Malfunction | - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V900CX.html |
| C1532/25 | ECU Malfunction | - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V900CX.html |
| C1533/25 | Temperature Sensor Circuit is Low or High | - Power steering ECU | Ignition switch on (IG) again or after normal confirmation | ○ | RAV4_ACA30 RM0000020V900CX.html |
| C1534/25 | EEPROM Malfunction | - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V900CX.html |
| C1551/25 | IG Power Supply Voltage Malfunction | - ECU-IG1 fuse - IG power source circuit - Power steering ECU | Ignition switch on (IG) again or after normal confirmation | ○ | RAV4_ACA30 RM0000020VA00CX.html |
| C1552/22 | PIG Power Supply Voltage Malfunction | - PIG power source circuit - Power steering ECU | Ignition switch on (IG) again or after normal confirmation | ○ | RAV4_ACA30 RM0000020VB00CX.html |
| C1554/23 | Power Supply Relay Failure | - PIG power source circuit - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V500CX.html |
| C1555/25 | Motor Relay Welding Failure | - Power steering motor - Power steering ECU | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020V6002X.html |
| C1581/26 | Assist Map Number Un-Writing | - Power steering ECU | Assist map write or ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020VC001X.html |
| U0073/49 | Control Module Communication Bus Off | - CAN communication system | Ignition switch on (IG) again | ○ | RAV4_ACA30 RM0000020VD00DX.html |
| U0100/41 | Lost Communication with ECM/PCM "A" | - CAN communication system - ECM | Ignition switch on (IG) again or after normal confirmation | X | RAV4_ACA30 RM0000020VD00DX.html |
| U0129/42 | Lost Communication with Brake System Control Module | - CAN communication system - Skid control ECU | Ignition switch on (IG) again or after normal confirmation | ○ | RAV4_ACA30 RM0000020VD00DX.html |
- HINT:
- ○: Warning light comes on
- X: Warning light turns off (normal reset)