Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSUZUKI2013SX4 CROSSOVER, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 70 (BODY ELECTRICAL CONTROL SYSTEM)DIAGNOSTIC INFORMATION AND PROCEDURESDTC TABLE
2013 Suzuki SX4 Crossover, Automatic CVT Trans
DTC Table
2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION DTC Table
WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
DTC CHART
| DTC (displayed on SUZUKI scan tool) | DTC (indicated by theft deterrent light) | DTC (displayed on odometer in combination meter) | Detected item | Detecting condition |
|---|---|---|---|---|
| NO DTC | 0000 | 0000 | - | No DTC detected |
| B1133 | 1133 | b1133 | Battery voltage too high | Battery voltage too high |
| B1141 | 1141 | b1141 | Outside air temperature (ambient temperature) sensor circuit open | Sensor output voltage too high |
| B1142 | 1142 | b1142 | Outside air temperature (ambient temperature) sensor circuit short to ground | Sensor output voltage too low |
| B1150 | 1150 | b1150 | Air bag communication circuit malfunction | Air bag communication circuit open or short to ground |
| B1157 | 1157 | b1157 | Air bag deployment signal input | Air bag deployment signal inputted |
| B1170 | 1170 | b1170 | EEPROM access error | Memory error |
| U0073 | 0073 | U0073 | Control module communication bus off | Transmitting and receiving error of BCM for specified time continuously |
| U0100 | 0100 | U0100 | Lost communication with ECM | Receiving error of BCM from ECM for specified time continuously |
| U0101 | 0101 | U0101 | Lost communication with TCM | Receiving error of BCM from TCM for specified time continuously |
| U0144 | 0144 | U0144 | Lost communication with keyless start control module | Receiving error of BCM from keyless start control module for specified time continuously |
| U0151 | 0151 | U0151 | Lost communication with restraints start control module | Receiving error of BCM from SDM for specified time continuously |
| U0155 | 0155 | U0155 | Lost communication with instrument panel cluster (IPC) control module | Receiving error of BCM from combination meter for specified time continuously |
| B1411 | 1411 | b1411 | Refer to DTC TABLE | |
| B1412 | 1412 | b1412 | ||
| B1413 | 1413 | b1413 | ||
| B1414 | 1414 | b1414 | ||
| B1421 | 1421 | b1421 | ||
| B1422 | 1422 | b1422 | ||
| B1423 | 1423 | b1423 | ||
| B1424 | 1424 | b1424 | ||
| B1431 | 1431 | b1431 | ||
| B1432 | 1432 | b1432 | ||
| B1433 | 1433 | b1433 | ||
| B1434 | 1434 | b1434 | ||
| B1441 | 1441 | b1441 | ||
| B1442 | 1442 | b1442 | ||
| B1443 | 1443 | b1443 | ||
| B1444 | 1444 | b1444 | ||
| B1451 | 1451 | b1451 | ||
| B1461 | 1461 | b1461 | ||
RENDER: 1.0x
NO RELATED
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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.