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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