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Diagnostic Trouble Code Chart

HINT:

If a malfunction code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, refer to the respective "DTC No." in the DTC chart.

DTC chart of ABS 

DIAGNOSTIC TROUBLE CODE CHART

DTC No. Detection Item INF Code Trouble Area
C0200/31  Front Speed Sensor RH Circuit 251
252
253
254
256
257
258
259
260
261
262
  • Right front speed sensor
  • Speed sensor circuit
  • Sensor rotor
  • Sensor installation
C0205/32  Front Speed Sensor LH Circuit 264
265
266
267
268
269
270
271
272
273
274
275
  • Left front speed sensor
  • Speed sensor circuit
  • Sensor rotor
  • Sensor installation
C0210/33  Rear Speed Sensor RH Circuit 277
278
279
280
281
282
283
284
285
286
287
288
  • Right rear speed sensor
  • Speed sensor circuit
  • Sensor rotor
  • Sensor installation
C0215/34  Rear Speed Sensor LH Circuit 290
291
292
293
294
295
296
297
298
299
300
301
  • Left rear speed sensor
  • Speed sensor circuit
  • Sensor rotor
  • Sensor installation
C1235/35  Foreign Object is Attached on Tip of Front Speed Sensor RH 302
  • Right front speed sensor
  • Speed sensor circuit
  • Sensor installation
C1236/36  Foreign Object is Attached on Tip of Front Speed Sensor LH 303
  • Left front speed sensor
  • Speed sensor circuit
  • Sensor installation
C1238/38  Foreign Object is Attached on Tip of Rear Speed Sensor RH 304
  • Right rear speed sensor
  • Speed sensor circuit
  • Sensor installation
C1239/39  Foreign Object is Attached on Tip of Rear Speed Sensor LH 305
  • Left rear speed sensor
  • Speed sensor circuit
  • Sensor installation
C1243/43  Acceleration Sensor Stuck Malfunction 317
  • Yaw rate (deceleration) sensor
  • Skid control ECU
C1244/44  Open or Short in Acceleration Sensor Circuit 314
  • Yaw rate (deceleration) sensor
  • Yaw rate (deceleration) sensor installation
  • Zero point calibration not done
  • Skid control ECU
C1245/45  Acceleration Sensor Output Malfunction 313
  • Yaw rate (deceleration) sensor
  • Zero point calibration not done
  • Skid control ECU
C1381/97  Yaw Rate and / or Acceleration Sensor Power Supply Voltage Malfunction 315
  • Yaw rate (deceleration) sensor circuit
  • Harness and connector
  • Skid control ECU
  1. Drive the vehicle at the vehicle speed of (50 km/h) 31 mph and keep depressing the brake pedal strongly for approximately 3 seconds.
  2. Repeat the above operation 3 times or more and check that the ABS warning light goes off.
  3. Clear the DTC.

    HINT:

    In some cases, the intelligent tester cannot be used when ABS warning light remains on.

    DTC chart of Enhanced VSC 

    DTC CHART - ENHANCED VSC

    DTC No. Detection Item INF Code Trouble Area
    C1210/36  Zero Point Calibration of Yaw Rate Sensor Undone 336
    • Zero point calibration undone (Perform zero point calibration and check DTC. If DTC is not output again, the sensor is normal.)
    C1231/31  Steering Angle Sensor Circuit Malfunction 341
    342
    343
    344
    345
    346
    347
    348
    349
    • Steering angle sensor
    • Skid control ECU
    C1232/32  Stuck in Acceleration Sensor 311
    312
    • Yaw rate (deceleration) sensor
    • Skid control ECU
    C1234/34  Yaw Rate Sensor Malfunction 331
    332
    333
    334
    335
    337
    • Yaw rate (deceleration) sensor
    C1310/51  Malfunction in HV system 156
    • Hybrid control system (Enhanced VSC, TRAC system)
    C1336/39  Zero Point Calibration of Acceleration Sensor Undone 318
    • Zero point calibration undone (Perform zero point calibration and check DTC. If DTC is not output again, the sensor is normal.)

DTC chart of ECB 

DTC CHART - ECB

DTC No. Detection Item INF Code Trouble Area
C1202/68  Master Reservoir Level Malfunction 511
512
  • Brake fluid level
  • Brake fluid level warning switch
  • Harness and connector
  • Skid control ECU
C1203/95  ECM Communication Circuit Malfunction -
  • Skid control ECU
C1241/41  Low Battery Positive Voltage or Abnormally High Battery Positive Voltage 81
82
83
84
  • ABS NO. 1 relay
  • ABS NO. 2 relay
  • Harness and connector
  • Skid control power supply circuit
  • Brake control power supply assembly
  • Hybrid control system
C1242/42  Open in IG1 / IG2 Power Source Circuit 87
88
  • ABS NO. 1 relay
  • ABS NO. 2 relay
  • Harness and connector
  • Skid control power supply circuit
  • Brake control power supply assembly
  • Hybrid control system
C1246/46  Master Cylinder Pressure Sensor Malfunction 191
192
194
195
197
198
199
200
201
202
205
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1247/47  Stroke Sensor Malfunction 171
172
173
174
175
176
177
179
180
  • Brake pedal stroke sensor
  • Skid control ECU
  • Harness and connector
C1249/49  Open in Stop Light Switch Circuit 520
  • Stop light switch
  • Stop light switch control
  • Stop light bulb
C1252/52  Brake Booster Pump Motor on Time Abnormally Long 130
  • Brake actuator assembly
C1253/53  Hydro Booster Pump Motor Relay Malfunction 132
133
134
136
137
138
140
  • ABS MTR relay
  • ABS MTR 2 relay
  • Harness and connector
  • Brake actuator assembly
C1256/57  Accumulator Low Pressure 141
143
  • Brake actuator assembly (accumulator pressure, accumulator pressure sensor, pump motor)
C1259/58  HV System Regenerative Malfunction 150
  • Hybrid control system
C1300  Skid Control ECU Malfunction -
  • Skid control ECU
C1311/11  Open in Main Relay 1 Circuit 1
  • ABS NO. 1 relay
  • Skid control ECU
  • Harness and connector
C1312/12  Short in Main Relay 1 Circuit 3
  • ABS NO. 1 relay
  • Skid control ECU
  • Harness and connector
C1313/13  Open in Main Relay 2 Circuit 4
  • ABS NO. 2 relay
  • Skid control ECU
  • Harness and connector
C1314/14  Short in Main Relay 2 Circuit 6
  • ABS NO. 2 relay
  • Skid control ECU
  • Harness and connector
C1315/31  SMC1 Changeover Solenoid Malfunction 61
62
63
64
  • Brake actuator assembly (SMC1)
  • Skid control ECU
  • Harness and connector
C1316/32  SMC2 Changeover Solenoid Malfunction 66
67
68
69
  • Brake actuator assembly (SMC2)
  • Skid control ECU
  • Harness and connector
C1319/35  SCSS Changeover Solenoid Malfunction 71
72
73
74
  • Stroke simulator
  • Skid control ECU
  • Harness and connector
C1341/62  Front Hydraulic System RH Malfunction 551
552
553
554
555
  • Fluid leakage
  • Brake actuator assembly
  • Disc rotor
C1342/63  Front Hydraulic System LH Malfunction 561
562
563
564
565
  • Fluid leakage
  • Brake actuator assembly
  • Disc rotor
C1343/64  Rear Hydraulic System RH Malfunction 571
572
573
574
575
  • Fluid leakage
  • Brake actuator assembly
  • Disc rotor
C1344/65  Rear Hydraulic System LH Malfunction 581
582
583
584
585
  • Fluid leakage
  • Brake actuator assembly
  • Disc rotor
C1345/66  Linear Solenoid Valve Offset Learning Undone 501
502
503
504
  • Initialization of linear solenoid valve and calibration undone
C1352/21  Front Increasing Pressure Solenoid RH Malfunction 11
12
13
14
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1353/23  Front Increasing Pressure Solenoid LH Malfunction 21
22
23
24
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1354/25  Rear Increasing Pressure Solenoid RH Malfunction 31
32
33
34
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1355/27  Rear Increasing Pressure Solenoid LH Malfunction 41
42
43
44
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1356/22  Front Decreasing Pressure Solenoid RH Malfunction 16
17
18
19
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1357/24  Front Decreasing Pressure Solenoid LH Malfunction 26
27
28
29
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1358/26  Rear Decreasing Pressure Solenoid RH Malfunction 36
37
38
39
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1359/28  Rear Decreasing Pressure Solenoid LH Malfunction 46
47
48
49
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1364/61  Wheel Cylinder Pressure Sensor Malfunction 221
222
224
225
226
227
228
230
231
232
233
234
236
237
238
239
240
242
243
244
  • Brake actuator assembly
  • Skid control ECU
  • Harness and connector
C1365/54  Accumulator Pressure Sensor Malfunction 211
212
214
215
216
  • Brake actuator assembly (accumulator pressure sensor)
  • Skid control ECU
C1368/67  Linear Solenoid Valve Offset Malfunction 505
  • Initialization of linear solenoid valve and calibration undone
  • Skid control ECU
C1377/43  Capacitor Malfunction 101
102
103
105
106
108
109
110
113
  • Brake control power supply
  • Harness and connector
  • ABS MAIN1 fuse
  • ABS MAIN2 fuse
  • ABS MAIN3 fuse
  • Apply high voltage
C1378/44  Capacitor Communication Malfunction 112
  • Harness and connector
  • Skid control ECU
C1391/69  Accumulator Leak Malfunction 591
  • Fluid leakage
  • Brake actuator assembly
C1392/48  Stroke Sensor Zero Point Calibration Undone -
  • Brake pedal stroke sensor zero point calibration undone (initialization of linear solenoid valve and calibration undone)
  • Skid control ECU

DTC of test mode 

DTC CHART - TEST MODE

DTC No. Detection Item INF Code Trouble Area
C0371/71  Yaw Rate Sensor (Test Mode DTC)   Yaw rate sensor (Deceleration sensor)
C1271/71  Low Output Signal of Front Speed Sensor RH (Test Mode DTC)  
  • Right front speed sensor
  • Speed sensor circuit
  • Sensor installation
  • Sensor rotor
C1272/72  Low Output Signal of Front Speed Sensor LH (Test Mode DTC)  
  • Left front speed sensor
  • Speed sensor circuit
  • Sensor installation
  • Sensor rotor
C1273/73  Low Output Signal of Rear Speed Sensor RH (Test Mode DTC)  
  • Right rear speed sensor
  • Speed sensor circuit
  • Sensor installation
  • Sensor rotor
C1274/74  Low Output Signal of Rear Speed Sensor LH (Test Mode DTC)  
  • Left rear speed sensor
  • Speed sensor circuit
  • Sensor installation
  • Sensor rotor
C1275/75  Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC)  
  • Right front speed sensor
  • Speed sensor circuit
  • Sensor installation
C1276/76  Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC)  
  • Left front speed sensor
  • Speed sensor circuit
  • Sensor installation
C1277/77  Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC)  
  • Right rear speed sensor
  • Speed sensor circuit
  • Sensor installation
C1278/78  Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC)  
  • Left rear speed sensor
  • Speed sensor circuit
  • Sensor installation
C1279/79  Acceleration Sensor Output Voltage
Malfunction (Test Mode DTC)
 
  • Yaw rate (deceleration) sensor
  • Yaw rate (deceleration) sensor circuit
C1281/81  Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC)  
  • Brake actuator assembly
  • Skid control ECU

HINT:

The codes in this table are output only in test mode.