Electronically Controlled Brake System (2018-20)
ELECTRONICALLY CONTROLLED BRAKE SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [10/2017 - 09/2018]
| DTC Code | Description |
|---|---|
| C1202 | Master Reservoir Level Malfunction |
| C1203 | ECM Communication Circuit Malfunction |
| C120E | DRS Control System |
| C1210 | Zero Point Calibration of Yaw Rate Sensor Undone |
| C1231 | Steering Angle Sensor Circuit |
| C1234 | Yaw Rate Sensor |
| C1235 | Foreign Object is Attached on Tip of Front Speed Sensor RH |
| C1236 | Foreign Object is Attached on Tip of Front Speed Sensor LH |
| C1238 | Foreign Object is Attached on Tip of Rear Speed Sensor RH |
| C1239 | Foreign Object is Attached on Tip of Rear Speed Sensor LH |
| C1240 | Yaw Rate Sensor Discrimination |
| C1241 | Low or High Power Supply Voltage |
| C1242 | Open Circuit in IG1/IG2 Power Source Circuit |
| C1243 | Acceleration Sensor Stuck Malfunction |
| C1244 | Open or Short Circuit in Deceleration Sensor Circuit |
| C1245 | Acceleration Sensor Output Malfunction |
| C1246 | Master Cylinder Pressure Sensor |
| C1247 | Stroke Sensor |
| C1249 | Open Circuit in Stop Light Switch Circuit |
| C1252 | Brake Booster Pump Motor on Time Abnormally Long |
| C1253 | Pump Motor Relay |
| C1256 | Accumulator Low Pressure |
| C1259 | HV Control System Regenerative Malfunction |
| C1289 | VGRS Control System Malfunction |
| C1290 | Abnormal Zero Point of Steering Angle Sensor |
| C1300 | Skid Control ECU Malfunction |
| C1310 | HV System Malfunction |
| C1311 | Open Circuit in Main Relay 1 |
| C1312 | Short Circuit in Main Relay 1 |
| C1313 | Open Circuit in Main Relay 2 |
| C1314 | Short Circuit in Main Relay 2 |
| C1315 | SMC1 Changeover Solenoid |
| C1316 | SMC2 Changeover Solenoid |
| C1336 | Zero Point Calibration of Acceleration Sensor Undone |
| C1341 | Hydraulic System Malfunction (FR) |
| C1342 | Hydraulic System Malfunction (FL) |
| C1343 | Hydraulic System Malfunction (RR) |
| C1344 | Hydraulic System Malfunction (RL) |
| C1345 | Linear Solenoid Valve Offset Learning undone |
| C1352 | Increasing Pressure Solenoid (FR) |
| C1353 | Increasing Pressure Solenoid (FL) |
| C1354 | Increasing Pressure Solenoid (RR) |
| C1355 | Increasing Pressure Solenoid (RL) |
| C1356 | Decreasing Pressure Solenoid (FR) |
| C1357 | Decreasing Pressure Solenoid (FL) |
| C1358 | Decreasing Pressure Solenoid (RR) |
| C1359 | Decreasing Pressure Solenoid (RL) |
| C1364 | Wheel Cylinder Pressure Sensor |
| C1365 | Accumulator Pressure Sensor |
| C1368 | Linear Solenoid Valve Offset |
| C1377 | Capacitor Malfunction |
| C1378 | Capacitor Communication Malfunction |
| C1380 | Stop Light Control Relay Malfunction |
| C1381 | Abnormal Power Supply Voltage in Yaw Rate and/or Deceleration Sensor |
| C1391 | Abnormal Leak in Accumulator |
| C1392 | Zero Point Calibration of Stroke Sensor undone |
| C13AF | EPB System Malfunction |
| C1438 | Lost Communication with HV ECU |
| C1439 | Steering Angle Sensor Initialization Incomplete |
| C1440 | Steering Angle Sensor Unusual Bank Angle Detected |
| C1442 | Invalid Data Received from Deceleration Sensor |
| C1443 | Invalid Data Received from Yaw Rate Sensor |
| C1445 | Vehicle Driven with Steering Angle Sensor not Initialized |
| C1447 | External System Malfunction |
| C1451 | Motor Drive Permission Malfunction |
| C1464 | Front Speed Sensor RH Circuit |
| C1465 | Front Speed Sensor LH Circuit |
| C1466 | Rear Speed Sensor RH Circuit |
| C1467 | Rear Speed Sensor LH Circuit |
| C147D | Air Bag Circuit |
| U0073 | Control Module Communication Bus OFF |
| U0110 | Lost Communication with Drive Motor Control Module "A" |
| U0120 | Lost Communication with Starter / Generator Control Module |
| U0123 | Lost Communication with Yaw Rate Sensor Module |
| U0124 | Lost Communication with Lateral Acceleration Sensor Module |
| U0126 | Lost Communication with Steering Angle Sensor Module |
| U0128 | Lost Communication With EPB Module |
| U0130 | Lost Communication with Steering Effort Control Module |
| U0134 | Lost Communication with DRS Module |
| U0151 | Lost Communication with Airbag ECU |
| U0293 | Lost Communication with Hybrid Vehicle Control System |
ELECTRONICALLY CONTROLLED BRAKE SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [09/2018 - 09/2019]
| DTC Code | Description |
|---|---|
| C1202 | Master Reservoir Level Malfunction |
| C1203 | ECM Communication Circuit Malfunction |
| C120E | DRS Control System |
| C1210 | Zero Point Calibration of Yaw Rate Sensor Undone |
| C1231 | Steering Angle Sensor Circuit |
| C1234 | Yaw Rate Sensor |
| C1235 | Foreign Object is Attached on Tip of Front Speed Sensor RH |
| C1236 | Foreign Object is Attached on Tip of Front Speed Sensor LH |
| C1238 | Foreign Object is Attached on Tip of Rear Speed Sensor RH |
| C1239 | Foreign Object is Attached on Tip of Rear Speed Sensor LH |
| C1240 | Yaw Rate Sensor Discrimination |
| C1241 | Low or High Power Supply Voltage |
| C1242 | Open Circuit in IG1/IG2 Power Source Circuit |
| C1243 | Acceleration Sensor Stuck Malfunction |
| C1244 | Open or Short Circuit in Deceleration Sensor Circuit |
| C1245 | Acceleration Sensor Output Malfunction |
| C1246 | Master Cylinder Pressure Sensor |
| C1247 | Stroke Sensor |
| C1249 | Open Circuit in Stop Light Switch Circuit |
| C1252 | Brake Booster Pump Motor on Time Abnormally Long |
| C1253 | Pump Motor Relay |
| C1256 | Accumulator Low Pressure |
| C1259 | HV Control System Regenerative Malfunction |
| C1289 | VGRS Control System Malfunction |
| C1290 | Abnormal Zero Point of Steering Angle Sensor |
| C1300 | Skid Control ECU Malfunction |
| C1310 | HV System Malfunction |
| C1311 | Open Circuit in Main Relay 1 |
| C1312 | Short Circuit in Main Relay 1 |
| C1313 | Open Circuit in Main Relay 2 |
| C1314 | Short Circuit in Main Relay 2 |
| C1315 | SMC1 Changeover Solenoid |
| C1316 | SMC2 Changeover Solenoid |
| C1336 | Zero Point Calibration of Acceleration Sensor Undone |
| C1341 | Hydraulic System Malfunction (FR) |
| C1342 | Hydraulic System Malfunction (FL) |
| C1343 | Hydraulic System Malfunction (RR) |
| C1344 | Hydraulic System Malfunction (RL) |
| C1345 | Linear Solenoid Valve Offset Learning undone |
| C1352 | Increasing Pressure Solenoid (FR) |
| C1353 | Increasing Pressure Solenoid (FL) |
| C1354 | Increasing Pressure Solenoid (RR) |
| C1355 | Increasing Pressure Solenoid (RL) |
| C1356 | Decreasing Pressure Solenoid (FR) |
| C1357 | Decreasing Pressure Solenoid (FL) |
| C1358 | Decreasing Pressure Solenoid (RR) |
| C1359 | Decreasing Pressure Solenoid (RL) |
| C1364 | Wheel Cylinder Pressure Sensor |
| C1365 | Accumulator Pressure Sensor |
| C1368 | Linear Solenoid Valve Offset |
| C1377 | Capacitor Malfunction |
| C1378 | Capacitor Communication Malfunction |
| C1380 | Stop Light Control Relay Malfunction |
| C1381 | Abnormal Power Supply Voltage in Yaw Rate and/or Deceleration Sensor |
| C1391 | Abnormal Leak in Accumulator |
| C1392 | Zero Point Calibration of Stroke Sensor undone |
| C13AF | EPB System Malfunction |
| C1438 | Lost Communication with HV ECU |
| C1439 | Steering Angle Sensor Initialization Incomplete |
| C1440 | Steering Angle Sensor Unusual Bank Angle Detected |
| C1442 | Invalid Data Received from Deceleration Sensor |
| C1443 | Invalid Data Received from Yaw Rate Sensor |
| C1445 | Vehicle Driven with Steering Angle Sensor not Initialized |
| C1447 | External System Malfunction |
| C1451 | Motor Drive Permission Malfunction |
| C1464 | Front Speed Sensor RH Circuit |
| C1465 | Front Speed Sensor LH Circuit |
| C1466 | Rear Speed Sensor RH Circuit |
| C1467 | Rear Speed Sensor LH Circuit |
| C147D | Air Bag Circuit |
| P0573 | Brake Switch "A" Circuit High |
| U0073 | Control Module Communication Bus OFF |
| U0100 | Lost Communication With ECM/PCM "A" |
| U0110 | Lost Communication with Drive Motor Control Module "A" |
| U0120 | Lost Communication with Starter / Generator Control Module |
| U0123 | Lost Communication with Yaw Rate Sensor Module |
| U0124 | Lost Communication with Lateral Acceleration Sensor Module |
| U0126 | Lost Communication with Steering Angle Sensor Module |
| U0128 | Lost Communication With EPB Module |
| U0130 | Lost Communication with Steering Effort Control Module |
| U0134 | Lost Communication with DRS Module |
| U0151 | Lost Communication with Airbag ECU |
| U0293 | Lost Communication with Hybrid Vehicle Control System |
ELECTRONICALLY CONTROLLED BRAKE SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION [09/2019 - 10/2020]
| DTC Code | Description |
|---|---|
| C1202 | Master Reservoir Level Malfunction |
| C1203 | ECM Communication Circuit Malfunction |
| C120E | DRS Control System |
| C1210 | Zero Point Calibration of Yaw Rate Sensor Undone |
| C1231 | Steering Angle Sensor Circuit |
| C1234 | Yaw Rate Sensor |
| C1235 | Foreign Object is Attached on Tip of Front Speed Sensor RH |
| C1236 | Foreign Object is Attached on Tip of Front Speed Sensor LH |
| C1238 | Foreign Object is Attached on Tip of Rear Speed Sensor RH |
| C1239 | Foreign Object is Attached on Tip of Rear Speed Sensor LH |
| C1240 | Yaw Rate Sensor Discrimination |
| C1241 | Low or High Power Supply Voltage |
| C1242 | Open Circuit in IG1/IG2 Power Source Circuit |
| C1243 | Acceleration Sensor Stuck Malfunction |
| C1244 | Open or Short Circuit in Deceleration Sensor Circuit |
| C1245 | Acceleration Sensor Output Malfunction |
| C1246 | Master Cylinder Pressure Sensor |
| C1247 | Stroke Sensor |
| C1249 | Open Circuit in Stop Light Switch Circuit |
| C1252 | Brake Booster Pump Motor on Time Abnormally Long |
| C1253 | Pump Motor Relay |
| C1256 | Accumulator Low Pressure |
| C1259 | HV Control System Regenerative Malfunction |
| C1289 | VGRS Control System Malfunction |
| C1290 | Abnormal Zero Point of Steering Angle Sensor |
| C1300 | Skid Control ECU Malfunction |
| C1310 | HV System Malfunction |
| C1311 | Open Circuit in Main Relay 1 |
| C1312 | Short Circuit in Main Relay 1 |
| C1313 | Open Circuit in Main Relay 2 |
| C1314 | Short Circuit in Main Relay 2 |
| C1315 | SMC1 Changeover Solenoid |
| C1316 | SMC2 Changeover Solenoid |
| C1336 | Zero Point Calibration of Acceleration Sensor Undone |
| C1341 | Hydraulic System Malfunction (FR) |
| C1342 | Hydraulic System Malfunction (FL) |
| C1343 | Hydraulic System Malfunction (RR) |
| C1344 | Hydraulic System Malfunction (RL) |
| C1345 | Linear Solenoid Valve Offset Learning undone |
| C1352 | Increasing Pressure Solenoid (FR) |
| C1353 | Increasing Pressure Solenoid (FL) |
| C1354 | Increasing Pressure Solenoid (RR) |
| C1355 | Increasing Pressure Solenoid (RL) |
| C1356 | Decreasing Pressure Solenoid (FR) |
| C1357 | Decreasing Pressure Solenoid (FL) |
| C1358 | Decreasing Pressure Solenoid (RR) |
| C1359 | Decreasing Pressure Solenoid (RL) |
| C1364 | Wheel Cylinder Pressure Sensor |
| C1365 | Accumulator Pressure Sensor |
| C1368 | Linear Solenoid Valve Offset |
| C1377 | Capacitor Malfunction |
| C1378 | Capacitor Communication Malfunction |
| C1380 | Stop Light Control Relay Malfunction |
| C1381 | Abnormal Power Supply Voltage in Yaw Rate and/or Deceleration Sensor |
| C1391 | Abnormal Leak in Accumulator |
| C1392 | Zero Point Calibration of Stroke Sensor undone |
| C13AF | EPB System Malfunction |
| C1438 | Lost Communication with HV ECU |
| C1439 | Steering Angle Sensor Initialization Incomplete |
| C1440 | Steering Angle Sensor Unusual Bank Angle Detected |
| C1442 | Invalid Data Received from Deceleration Sensor |
| C1443 | Invalid Data Received from Yaw Rate Sensor |
| C1445 | Vehicle Driven with Steering Angle Sensor not Initialized |
| C1447 | External System Malfunction |
| C1451 | Motor Drive Permission Malfunction |
| C1464 | Front Speed Sensor RH Circuit |
| C1465 | Front Speed Sensor LH Circuit |
| C1466 | Rear Speed Sensor RH Circuit |
| C1467 | Rear Speed Sensor LH Circuit |
| C147D | Air Bag Circuit |
| P0573 | Brake Switch "A" Circuit High |
| U0073 | Control Module Communication Bus OFF |
| U0100 | Lost Communication With ECM/PCM "A" |
| U0110 | Lost Communication with Drive Motor Control Module "A" |
| U0120 | Lost Communication with Starter / Generator Control Module |
| U0123 | Lost Communication with Yaw Rate Sensor Module |
| U0124 | Lost Communication with Lateral Acceleration Sensor Module |
| U0126 | Lost Communication with Steering Angle Sensor Module |
| U0128 | Lost Communication With EPB Module |
| U0130 | Lost Communication with Steering Effort Control Module |
| U0134 | Lost Communication with DRS Module |
| U0151 | Lost Communication with Airbag ECU |
| U0293 | Lost Communication with Hybrid Vehicle Control System |