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DTC Table

NOTE: If you do not perform the "ELECTRONIC STABILITY PROGRAM CHECK " before starting the diagnosis, the diagnosis will show a false result.
Be sure to perform ELECTRONIC STABILITY PROGRAM CHECK  before starting the diagnosis.
DTC (displayed on SUZUKI scan tool) Diagnostic Items Detecting condition (DTC will be set when detecting) ABS warning light EBD warning light ESP® warning light
NO DTC Normal - - - -
C1015 - Refer to DTC C1015/C1017/C1023: Longitudinal G Sensor/Lateral G Sensor/Yaw Rate Sensor in Yaw Rate/G Sensor Assembly Failure  Longitudinal G sensor in yaw rate/G sensor assembly failure Longitudinal G sensor signal is out of specified range. (for 4WD vehicle) ◦ - ◦
C1016 - Refer to DTC C1016: Brake Light Switch Circuit Failure  Brake light switch failure Vehicle behavior and brake light switch signal is disagreed for specified time. - - -
C1017 - Refer to DTC C1015/C1017/C1023: Longitudinal G Sensor/Lateral G Sensor/Yaw Rate Sensor in Yaw Rate/G Sensor Assembly Failure  Lateral G sensor in yaw rate/G sensor assembly failure Lateral G sensor signal is out of specified range. - - ◦
C1018 - Refer to DTC C1018: Brake Fluid Level Switch Failure  Brake fluid level switch failure
  • Brake fluid level is too low.
  • Input voltage of brake fluid level switch to BCM is low.
 - ◦ ◦
C1020 - Refer to DTC C1020: Master Cylinder Pressure Sensor Power Supply Failure  Master cylinder pressure sensor power supply failure Power supply voltage to master cylinder pressure sensor in ESP® hydraulic unit/control module assembly is too low. - - ◦
C1021 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  RF Wheel speed sensor circuit failure Wheel sensor signal is out of specified range. ◦ (1) ◦
C1025 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  LF
C1031 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  RR
C1035 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  LR
C1022 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  RF Wheel speed sensor or encoder failure Abnormal wheel speed sensor signal is detected. ◦ (1) ◦
C1026 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  LF
C1032 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  RR
C1036 - Refer to DTC C1021, C1022/C1025, C1026/C1031, C1032/C1035, C1036: Right-Front/Left-Front/Right-Rear/Left-Rear Wheel Speed Sensor Circuit or Encoder Failure  LR
C1023 - Refer to DTC C1015/C1017/C1023: Longitudinal G Sensor/Lateral G Sensor/Yaw Rate Sensor in Yaw Rate/G Sensor Assembly Failure  Yaw rate sensor in yaw rate/G sensor assembly failure
  • Yaw rate sensor signal is out of range.
  • Vehicle behavior and yaw rate signal is disagreed.
 - - ◦
C1024 - Refer to DTC C1024: Steering Angle Sensor Circuit Failure  Steering angle sensor circuit failure
  • Steering angle sensor internal defect is detected by CPU in steering angle sensor.
  • Steering angle sensor signal is out of specified range.
 - - ◦
C1027 - Refer to DTC C1027: ESP® OFF Switch Circuit Failure  ESP® OFF switch circuit failure Mechanical switch failure, failure in switch wiring is shorted to ground. - - -
C1028 - Refer to DTC C1028: Master Cylinder Pressure Sensor Circuit Failure  Master cylinder pressure sensor circuit failure Input signal voltage from master cylinder pressure sensor in ESP® control module is too high or low. - - ◦
C1034 - Refer to DTC C1034: Yaw Rate/G Sensor Assembly Power Supply Failure  Yaw rate/G sensor assembly power supply failure Power supply voltage of yaw rate/G sensor assembly is too high when ignition switch OFF. (2) - ◦
Power supply voltage of yaw rate/G sensor assembly is too low when ignition switch ON.
C1037 - Refer to DTC C1037: Steering Angle Sensor Power Supply Failure  Steering angle sensor power supply failure Power supply voltage to steering angle sensor is too low. - - -
C1038 - Refer to DTC C1038: STEERING ANGLE SENSOR DETECT ROLLING COUNTER FAILURE FROM ESP® Control Module  Steering angle sensor detect rolling counter failure from ESP® control module ESP® control module rolling counter failure is detected by steering angle sensor. - - ◦
C1039 - Refer to DTC C1039: Yaw Rate/G Sensor Assembly Internal Failure  Yaw rate/G sensor assembly internal failure Yaw rate/G sensor assembly internal failure is detected. (2) - ◦
C1040 - Refer to DTC C1040: Stability Control System Function Failure  Stability control system function failure Stability control is active for more than specified time without yaw rate change. - - ◦
C1041 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  RF Inlet solenoid valve circuit failure Mismatching solenoid output and solenoid monitor is detected. ◦ ◦ ◦
C1042 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Outlet solenoid valve circuit failure
C1045 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  LF Inlet solenoid valve circuit failure
C1046 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Outlet solenoid valve circuit failure
C1051 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  RR Inlet solenoid valve circuit failure
C1052 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Outlet solenoid valve circuit failure
C1055 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  LR Inlet solenoid valve circuit failure
C1056 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Outlet solenoid valve circuit failure
C1043 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Master cylinder cut solenoid valve circuit No. 1 failure
C1044 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Master cylinder cut solenoid valve circuit No. 2 failure
C1053 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Low pressure solenoid valve circuit No. 1 failure
C1054 - Refer to DTC C1041/C1042/C1043/C1044/C1045/C1046/C1051/C1052/C1053/C1054/C1055/C1056: Inlet Solenoid Circuit Failure, Outlet Solenoid Circuit Failure, Master Cylinder Cut Solenoid Circuit Failure, Low Pressure Solenoid Circuit Failure  Low pressure solenoid valve circuit No. 2 failure
C1057 - Refer to DTC C1057: ESP® (ABS) Control Module Power Supply Circuit Failure  ESP® control module power supply circuit failure (3) ESP® control module power supply voltage is too high. ◦ ◦ ◦
ESP® control module power supply voltage is too low. ◦ (5) ◦
C1061 - Refer to DTC C1061: Pump Motor and/or Motor Driver Circuit Failure  Pump motor and/or motor circuit failure Defective pump motor and/or motor power supply voltage is too low. ◦ - ◦
C1063 - Refer to DTC C1063: Solenoid Valve Power Supply Driver Circuit Failure  Solenoid valve power supply driver circuit failure Mismatching solenoid output and solenoid monitor is detected. ◦ ◦ ◦
C1065 - Refer to DTC C1065: Brake Light Relay Circuit Failure (6) Brake light relay circuit failure The operated no condition of brake light does not correspond to the operating conditions of brake light switch and brake light relay for specified time. - - -
C1071 - Refer to DTC C1071: ESP® (ABS) Control Module Internal Defect  ESP® control module internal defect ESP® control module internal defect is detected. ◦ ◦ ◦
C1073 - Refer to DTC C1073: Lost Communication with Yaw Rate/G Sensor Assembly  Lost communication with yaw rate/G sensor assembly CAN line communication error in ESP® control module and yaw rate/G sensor assembly is detected. (2) - ◦
C1075 - Refer to DTC C1075/C1076/C1077/C1078: Steering Angle Sensor/Master Cylinder Pressure Sensor/Longitudinal G Sensor/Lateral G Sensor in Yaw Rate/G Sensor Assembly Calibration Incomplete  Steering angle sensor calibration incomplete (4) Missing steering angle sensor calibration point data is detected. - - -
C1076 - Refer to DTC C1075/C1076/C1077/C1078: Steering Angle Sensor/Master Cylinder Pressure Sensor/Longitudinal G Sensor/Lateral G Sensor in Yaw Rate/G Sensor Assembly Calibration Incomplete  Master cylinder pressure sensor calibration incomplete Master cylinder pressure sensor calibration is incomplete. - - ◦
C1077 - Refer to DTC C1075/C1076/C1077/C1078: Steering Angle Sensor/Master Cylinder Pressure Sensor/Longitudinal G Sensor/Lateral G Sensor in Yaw Rate/G Sensor Assembly Calibration Incomplete  Longitudinal G sensor in yaw rate/G sensor assembly calibration incomplete Longitudinal G sensor in yaw rate/G sensor assembly calibration is incomplete. (for 4WD vehicle) ◦ - ◦
C1078 - Refer to DTC C1075/C1076/C1077/C1078: Steering Angle Sensor/Master Cylinder Pressure Sensor/Longitudinal G Sensor/Lateral G Sensor in Yaw Rate/G Sensor Assembly Calibration Incomplete  Lateral G sensor in yaw rate/G sensor assembly calibration incomplete Lateral G sensor in yaw rate/G sensor assembly calibration is incomplete. - - ◦
C1079 - Refer to DTC C1079: Steering Angle Sensor Calibration Failure  Steering angle sensor calibration failure The calibration for steering angle sensor can not be performed. - - ◦
C1090 - Refer to DTC C1090: ECM DETECT ROLLING COUNTER FAILURE FROM ESP® Control Module  ECM detect rolling counter failure from ESP® control module ESP® control module rolling counter failure is detected by ECM. - - ◦
C1091 - Refer to DTC C1091/C1092/C1093: ECM/TCM/4WD Control Module Data in CAN Line Failure  ECM data in CAN line failure ECM sent invalid signal to ESP® control module. - - ◦
C1092 - Refer to DTC C1091/C1092/C1093: ECM/TCM/4WD Control Module Data in CAN Line Failure  TCM data in CAN line failure TCM sent invalid signal to ESP® control module. (for A/T model)
C1093 - Refer to DTC C1091/C1092/C1093: ECM/TCM/4WD Control Module Data in CAN Line Failure  4WD control module data in CAN line failure 4WD control module sent invalid signal to ESP® control module. (if equipped 4WD control module)
C1094 - Refer to DTC C1094: Torque Request Reject Status  Torque request reject status ECM sent invalid signal of torque control to ESP® control module. - - ◦
U0073 - Refer to DTC U0073: Control Module Communication Bus Off  Control module communication bus off Transmission error that is inconsistent between transmission data and transmission monitor (CAN bus monitor) data is detected more than 7 times continuously. - - ◦
U0100 - Refer to DTC U0100: Lost Communication with ECM (Reception Error)  Lost communication with ECM (reception error) ECM message data is missing from CAN communication. - - ◦
U0101 - Refer to DTC U0101: Lost Communication with TCM (Reception Error)  Lost communication with TCM (reception error) TCM message data is missing from CAN communication. (for A/T model)
U0114 - Refer to DTC U0114: Lost Communication with 4WD Control Module (Reception Error)  Lost communication with 4WD control module (reception error) 4WD control module message data is missing from CAN communication. (if equipped 4WD control module)
U0126 - Refer to DTC U0126: Lost Communication with Steering Angle Sensor (Reception Error)  Lost communication with steering angle sensor (reception error) Steering angle sensor message data is missing from CAN communication.
U0140 - Refer to DTC U0140: Lost Communication with BCM (Reception Error)  Lost communication with BCM (reception error) BCM message data is missing from CAN communication.
"◦" in ABS warning light, EBD warning light and ESP® warning light columns of the above table means warning light is lit when DTC is detected.
(1) If two or more wheel speed sensor are defective, ABS warning light, EBD warning light and ESP® warning light are lit and all the control functions are deactivated. If one wheel speed sensor is defective, ABS warning light and ESP® warning light are lit and ABS and traction control system/stability control system are deactivated.
(2) For 4WD vehicle, ABS warning light and ESP® warning light are lit and ABS and traction control system/stability control system are deactivated. For 2WD vehicle, ESP® warning light is lit and traction control system/stability control system is deactivated.
(3) ESP® OFF light and hill descent control indicator light (if equipped) turn ON when power supply circuit voltage is low.
(4) ESP® OFF light turns ON.
(5) EBD warning light is lit when power supply circuit voltage is too low.
(6) For hill descent control model.
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