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.
2012 Suzuki SX4 BaseFACTORY OEM SERVICE PROCEDURE
Anti-Lock Brake System (Abs) DTCS
ANTI-LOCK BRAKE SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| C1016 | Brake light switch circuit failure |
| C1021 | Right-front wheel speed sensor circuit failure |
| C1022 | Right-front wheel speed sensor circuit range/performance |
| C1025 | Left-front wheel speed sensor circuit failure |
| C1026 | Left-front wheel speed sensor circuit range/performance |
| C1031 | Right-rear wheel speed sensor circuit failure |
| C1032 | Right-rear wheel speed sensor circuit range/performance |
| C1033 | Wheel speed sensor deviation |
| C1035 | Left-rear wheel speed sensor circuit failure |
| C1036 | Left-rear wheel speed sensor circuit range/performance |
| C1041 | Right-front inlet solenoid valve circuit failure |
| C1042 | Right-front outlet solenoid valve circuit failure |
| C1045 | Left-front inlet solenoid valve circuit failure |
| C1046 | Left-front outlet solenoid valve circuit failure |
| C1051 | Right-rear inlet solenoid valve circuit failure |
| C1052 | Right-rear outlet solenoid valve circuit failure |
| C1055 | Left-rear inlet solenoid valve circuit failure |
| C1056 | Left-rear outlet solenoid valve circuit failure |
| C1057 | Power supply circuit failure |
| C1061 | Pump motor and/or motor driver circuit failure |
| C1063 | Solenoid valve power supply driver circuit failure |
| C1071 | ABS control module internal defect |
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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