ABS (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)
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DTC |
Content of diagnosis |
Display |
Reference target | |
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21 |
ABS wheel speed sensor malfunction (Broken wire, short) |
Front ABS wheel speed sensor RH |
Front Right ABS Sensor Circuit Open or Shorted Battery |
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22 |
ABS wheel speed sensor malfunction (ABS wheel speed sensor abnormal signal) |
Abnormal signal of front ABS wheel speed sensor RH |
Front Right ABS Sensor Signal |
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23 |
ABS wheel speed sensor malfunction (Broken wire, short) |
Front ABS wheel speed sensor LH |
Front Left ABS Sensor Circuit Open or Shorted Battery |
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24 |
ABS wheel speed sensor malfunction (ABS wheel speed sensor abnormal signal) |
Abnormal signal of front ABS wheel speed sensor LH |
Front Left ABS Sensor Signal |
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25 |
ABS wheel speed sensor malfunction (Broken wire, short) |
Rear ABS wheel speed sensor RH |
Rear Right ABS Sensor Circuit Open or Shorted Battery |
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26 |
ABS wheel speed sensor malfunction (ABS wheel speed sensor abnormal signal) |
Abnormal signal of rear ABS wheel speed sensor RH |
Rear Right ABS Sensor Signal |
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27 |
ABS wheel speed sensor malfunction (Broken wire, short) |
Rear ABS wheel speed sensor LH |
Rear Left ABS Sensor Circuit Open or Shorted Battery |
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28 |
ABS wheel speed sensor malfunction (ABS wheel speed sensor abnormal signal) |
Abnormal signal of rear ABS wheel speed sensor LH |
Rear Left ABS Sensor Signal |
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29 |
Abnormal ABS wheel speed sensor on any one of four sensors |
Any One of Four ABS Sensors Signal |
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31 |
Inlet valve malfunction in hydraulic unit |
Front inlet valve RH |
FR Hold Valve malfunction |
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32 |
Outlet valve malfunction in hydraulic unit |
Front outlet valve RH |
FR Pressure Reducing Valve malfunction |
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33 |
Inlet valve malfunction in hydraulic unit |
Front inlet valve LH |
FL Hold Valve malfunction |
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34 |
Outlet valve malfunction in hydraulic unit |
Front outlet valve LH |
FL Pressure Reducing Valve malfunction |
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35 |
Inlet valve malfunction in hydraulic unit |
Rear inlet valve RH |
RR Hold Valve malfunction |
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36 |
Outlet valve malfunction in hydraulic unit |
Rear outlet valve RH |
RR Pressure Reducing Valve malfunction |
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37 |
Inlet valve malfunction in hydraulic unit |
Rear inlet valve LH |
RL Hold Valve malfunction |
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38 |
Outlet valve malfunction in hydraulic unit |
Rear outlet valve LH |
RL Hold Valve malfunction |
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41 |
ABS control module malfunction |
ECM |
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42 |
Power voltage malfunction |
Power Supply Voltage Failure |
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47 |
Defective CAN communication |
Improper CAN communication |
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51 |
Defective valve relay |
Valve Relay |
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52 |
Motor/motor relay on failure |
Motor and Motor Relay |
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54 |
Stop light switch circuit malfunction |
Brake Light Switch |
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56 |
Faulty G sensor output voltage or output signal error |
G Sensor Failure |
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