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HOMESERVICE MANUALSMAZDA20105 SPORT, 2.3 L, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDYNAMIC STABILITY CONTROL (DSC) DTCS
2010 Mazda 5 Sport, 2.3 L, Standard

Dynamic Stability Control (DSC) DTCS

2010 Mazda 5 Sport, 2.3 L, StandardSECTION Dynamic Stability Control (DSC) DTCS
DYNAMIC STABILITY CONTROL (DSC) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC System malfunction location Action
B1317 Power supply system (See DTC B1317, B1318 [DYNAMIC STABILITY CONTROL (DSC)] .)
B1318 Power supply system (See DTC B1317, B1318 [DYNAMIC STABILITY CONTROL (DSC)] .)
B1342 DSC CM (internal malfunction) (See DTC B1342, C1267, C1730 [DYNAMIC STABILITY CONTROL (DSC)] .)
B2141 Vehicle data not recorded (See DTC B2141 [DYNAMIC STABILITY CONTROL (DSC)] .)
B2741 Combined sensor (internal malfunction) (See DTC B2741 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1093 DSC OFF switch (See DTC C1093 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1095 Pump motor, motor relay (See DTC C1095 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1141 LF ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1142 RF ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1143 LR ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1144 RR ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1145 RF ABS wheel-speed sensor (See DTC C1145, C1155, C1165, C1175 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1155 LF ABS wheel-speed sensor (See DTC C1145, C1155, C1165, C1175 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1165 RR ABS wheel-speed sensor (See DTC C1145, C1155, C1165, C1175 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1175 LR ABS wheel-speed sensor (See DTC C1145, C1155, C1165, C1175 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1233 LF ABS wheel-speed sensor/ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1234 RF ABS wheel-speed sensor/ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1235 RR ABS wheel-speed sensor/ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1236 LR ABS wheel-speed sensor/ABS sensor rotor (See DTC C1141, C1142, C1143, C1144, C1233, C1234, C1235, C1236 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1267 DSC CM (internal malfunction) (See DTC B1342, C1267, C1730 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1277 Steering angle sensor (See DTC C1277, C1278, C1306, C1307 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1278 Steering angle sensor (See DTC C1277, C1278, C1306, C1307 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1279 Combined sensor system (See DTC C1279, C1280, C1281, C1282, C2778 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1280 Combined sensor system (See DTC C1279, C1280, C1281, C1282, C2778 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1281 Combined sensor system (See DTC C1279, C1280, C1281, C1282, C2778 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1282 Combined sensor system (See DTC C1279, C1280, C1281, C1282, C2778 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1288 Brake fluid pressure sensor (See DTC C1288, C1440 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1306 Steering angle sensor (See DTC C1277, C1278, C1306, C1307 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1307 Steering angle sensor (See DTC C1277, C1278, C1306, C1307 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1440 Brake fluid pressure sensor (See DTC C1288, C1440 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1446 Brake switch (See DTC C1446 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1470 TCS control system (See DTC C1470, C1994 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1730 Brake fluid pressure sensor power supply system (See DTC B1342, C1267, C1730 [DYNAMIC STABILITY CONTROL (DSC)] .)
C1994 TCS/DSC control system (See DTC C1470, C1994 [DYNAMIC STABILITY CONTROL (DSC)] .)
C2778 Combined sensor system (See DTC C1279, C1280, C1281, C1282, C2778 [DYNAMIC STABILITY CONTROL (DSC)] .)
C2785 Combined sensor system (unperformed initialization procedure) (See DTC C2785 [DYNAMIC STABILITY CONTROL (DSC)] .)
U1900 CAN line (See DTC U1900, U2012, U2202 [DYNAMIC STABILITY CONTROL (DSC)] .)
U1901 Combined sensor system (CAN2 line malfunction) (See DTC U1901, U2527 [DYNAMIC STABILITY CONTROL (DSC)] .)
U2012 CAN line (See DTC U1900, U2012, U2202 [DYNAMIC STABILITY CONTROL (DSC)] .)
U2023 Abnormal message from PCM (See DTC U2023 [DYNAMIC STABILITY CONTROL (DSC)] .)
U2202 CAN line (See DTC U1900, U2012, U2202 [DYNAMIC STABILITY CONTROL (DSC)] .)
U2527 Combined sensor system (CAN2 line malfunction) (See DTC U1901, U2527 [DYNAMIC STABILITY CONTROL (DSC)] .)
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.