Power Steering System
POWER STEERING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| C05D6-04 | Power Steering Control Module Processor System Internal Failure |
| C05D6-46 | Power Steering Control Module Processor Calibration / Parameter Memory Failure |
| C05D6-49 | Power Steering Control Module Processor Internal Electronic Failure |
| C1000-1C | Control Module Internal Temperature Sensor "A" Circuit Voltage Out of Range |
| C1005-1C | Control Module Internal Temperature Sensor "B" Circuit Circuit Voltage Out of Range |
| C101D-17 | Supply Voltage Circuit "B" Circuit Voltage Above Threshold |
| C123A-17 | Supply Voltage Circuit Circuit Voltage Above Threshold |
| C1511-62 | Power Steering Torque Sensor "A" Signal Compare Failure |
| C1511-87 | Power Steering Torque Sensor "A" Missing Message |
| C1512-62 | Power Steering Torque Sensor "B" Signal Compare Failure |
| C1512-87 | Power Steering Torque Sensor "B" Missing Message |
| C151A-17 | Power Steering Torque Sensor "A" Supply Voltage Circuit Voltage Above Threshold |
| C151B-17 | Power Steering Torque Sensor "B" Supply Voltage Circuit Voltage Above Threshold |
| C152A-18 | Power Steering Motor "A" Circuit Current Below Threshold |
| C152A-19 | Power Steering Motor "A" Circuit Current Above Threshold |
| C152B-18 | Power Steering Motor "B" Circuit Current Below Threshold |
| C152B-19 | Power Steering Motor "B" Circuit Current Above Threshold |
| C153A-00 | Malfunction of Power Steering Motor "A" Inverter Pre-Driver |
| C153A-19 | Power Steering Motor "A" Inverter Circuit Current Above Threshold |
| C153B-00 | Malfunction of Power Steering Motor "B" Inverter Pre-Driver |
| C153B-19 | Power Steering Motor "B" Inverter Circuit Current Above Threshold |
| C154A-7E | Power Supply & Contrary Connection Protection Relay "A" Actuator Stuck On |
| C154A-7F | Power Supply & Contrary Connection Protection Relay "A" Actuator Stuck Off |
| C154B-7E | Power Supply & Contrary Connection Protection Relay "B" Actuator Stuck On |
| C154B-7F | Power Supply & Contrary Connection Protection Relay "B" Actuator Stuck Off |
| C155A-16 | Power Steering Motor "A" Supply Voltage Circuit Voltage Below Threshold |
| C155A-17 | Power Steering Motor "A" Supply Voltage Circuit Voltage Above Threshold |
| C155B-16 | Power Steering Motor "B" Supply Voltage Circuit Voltage Below Threshold |
| C155B-17 | Power Steering Motor "B" Supply Voltage Circuit Voltage Above Threshold |
| C156A-9E | Power Steering Motor "A" Shut Down Relay Stuck On |
| C156A-9F | Power Steering Motor "A" Shut Down Relay Stuck Off |
| C156B-9E | Power Steering Motor "B" Shut Down Relay Stuck On |
| C156B-9F | Power Steering Motor "B" Shut Down Relay Stuck Off |
| C156C-49 | Power Steering Motor "A" Shut Down Relay Monitoring Circuit Internal Electronic Failure |
| C156D-49 | Power Steering Motor "B" Shut Down Relay Monitoring Circuit Internal Electronic Failure |
| C157A-11 | Power Steering Motor "A" Current Sensor Circuit Short to Ground |
| C157A-62 | Power Steering Motor "A" Current Sensor Signal Compare Failure |
| C157B-11 | Power Steering Motor "B" Current Sensor Circuit Short to Ground |
| C157B-62 | Power Steering Motor "B" Current Sensor Signal Compare Failure |
| C159A-49 | Power Steering Motor "A" Terminal Voltage Detect Circuit Internal Electronic Failure |
| C159B-49 | Power Steering Motor "B" Terminal Voltage Detect Circuit Internal Electronic Failure |
| C15D1-62 | Power Steering Motor Position Sensor "A" Signal Compare Failure |
| C15D1-87 | Power Steering Motor Position Sensor "A" Missing Message |
| C15D2-62 | Power Steering Motor Position Sensor "B" Signal Compare Failure |
| C15D2-87 | Power Steering Motor Position Sensor "B" Missing Message |
| C15D7-04 | Power Steering Control Module Processor (System 2) System Internal Failure |
| C15D7-46 | Power Steering Control Module Processor (System 2) Calibration / Parameter Memory Failure |
| C15D7-49 | Power Steering Control Module Processor (System 2) Internal Electronic Failure |
| C15E0-A2 | Power Steering Control Module Processor (System 1) System Voltage Low |
| C15E3-A2 | Power Steering Control Module Processor (System 2) System Voltage Low |
| C15E6-13 | GND of Other Systems Circuit (System 2) Circuit Open |
| C15E7-13 | GND of Other Systems Circuit (System 1) Circuit Open |
| C15E8-49 | GND Stuck Off Detection Circuit Internal Electronic Failure |
| C15E9-49 | GND Stuck Off Detection Circuit (System 2) Internal Electronic Failure |
| U0100-00 | Lost Communication with ECM/PCM "A" (System 2) Missing Message |
| U0100-87 | Lost Communication with ECM/PCM "A" Missing Message |
| U0129-00 | Lost Communication with Brake System Control Module (System 2) Missing Message |
| U0129-87 | Lost Communication with Brake System Control Module Missing Message |
| U023A-00 | Lost Communication with Image Processing Module (System 2) Missing Message |
| U023A-87 | Lost Communication with Image Processing Module "A" Missing Message |