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Home >> Acura >> 2023 >> Integra Base, Standard Trans >> Repair and Diagnosis >> Steering >> Power Steering >> Steering System - Troubleshooting >> DTC Troubleshooting Index >> EPS DTC Troubleshooting Index
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EPS DTC Troubleshooting Index

DTC  Detection Item 
C0063 -83 ECU Key Not Registered (SRS Unit)
-96 Yaw-Rate Sensor Malfunction
C1400 -11 Motor Current Malfunction
-14 Motor Voltage Malfunction
-1D EPS Motor Current Incorrect Correlation
C1403 -14 Motor Angle Sensor(SIN/COS)Signals Incorrect
-29 Motor Angle Sensor(SIN/COS)Signals Incorrect Correlation
C1404 -13 EPS Motor U Phase Circuit High Voltage
C1405 -13 EPS Motor V Phase Circuit High Voltage
C1406 -13 EPS Motor W Phase Circuit High Voltage
C1420 -29 Main Torque Sensor and Sub Torque Sensor Incorrect Correlation
C1421 -14 Main Torque Sensor Malfunction
C1422 -14 Sub Torque Sensor Malfunction
C1423 -14 Torque Sensor Power Source Circuit Malfunction
C1432 -62 Vehicle Speed and the Engine Speed Incorrect Correlation
U0029 -00 F-CAN Malfunction (Bus-Off)
U0100 -00 F-CAN Malfunction (EPS Control Unit-PCM)
U0104 -00 F-CAN Malfunction (EPS Control Unit-Driving Support System Control Unit)
U0122 -00 F-CAN Malfunction (EPS Control Unit-VSA/ABS Modulator-Control Unit)
U0146 -00 F-CAN Malfunction (EPS Control Unit-CAN Gateway Unit)
U0151 -00 F-CAN Malfunction (EPS Control Unit-SRS Unit)
U0416 -68 (VSA System Malfunction)
-83 ECU Key Authentication Mismatch (With VSA)
U0452 -83 ECU Key Authentication Mismatch (With SRS)
U129C -00 F-CAN Malfunction (EPS Control Unit-Driving Support System Control Unit)
U1483 -68 (LKAS Malfunction (Indicator value check))
-94 (LKAS Malfunction)
U3000 -49 EPS Control Unit Internal Circuit Malfunction
-51 ECU Software Update Failure
-55 EPS Control Unit Internal Malfunction
-83 ECU Key Not Registered
U3003 -16 Battery Voltage Low
-17 Battery Voltage High