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Power Steering System

POWER STEERING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [10/2015 - 09/2016]

DTC Code Description
C1511 Torque Sensor1
C1512 Torque Sensor2
C1513 Torque Sensor Deviation Excessive
C1515 Torque Sensor Zero Point Adjustment Undone
C1516 Torque Sensor Zero Point Adjustment Incomplete
C1521 Short in Motor Circuit
C1522 Power Supply Sensor
C1523 Current Deviation Excessive
C1524 Motor Terminal Voltage
C1525 Rotation Angle Sensor Initialization Undone
C1526 Rotation Angle Sensor Initialization Incomplete
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"
U0129 Lost Communication with Brake System Control Module
U1104 Lost Communication with Driving Support ECU
POWER STEERING SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [09/2016 - ]

DTC Code Description
C1511 Torque Sensor1
C1512 Torque Sensor2
C1513 Torque Sensor Deviation Excessive
C1515 Torque Sensor Zero Point Adjustment Undone
C1516 Torque Sensor Zero Point Adjustment Incomplete
C1521 Short in Motor Circuit
C1522 Power Supply Sensor
C1523 Current Deviation Excessive
C1524 Motor Terminal Voltage
C1525 Rotation Angle Sensor Initialization Undone
C1526 Rotation Angle Sensor Initialization Incomplete
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"
U0129 Lost Communication with Brake System Control Module
U0132 Lost Communication with Ride Level Control Module
U1104 Lost Communication with Driving Support ECU