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 MANUALSNISSAN-DATSUN2012NV1500 SREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLBRAKE CONTROL SYSTEM (VDC/TCS/ABS)SYSTEM DESCRIPTIONCOMPONENT PARTSCOMPONENT DESCRIPTION
2012 Nissan-Datsun NV1500 S
Component Description
2012 Nissan-Datsun NV1500 SSECTION Component Description
| Component | Reference/Function | |
|---|---|---|
| ABS actuator and electric unit (control unit) | Motor/accumulator assembly | "ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) " |
| Motor relay | ||
| Actuator relay (main relay) | ||
| ABS IN valve | ||
| ABS OUT valve | ||
| Cut valve 1 | ||
| Cut valve 2 | ||
| Suction valve 1 | ||
| Suction valve 2 | ||
| Accumulator pressure sensor | ||
| Master cylinder pressure sensor | ||
| Wheel sensor | "WHEEL SENSOR AND SENSOR ROTOR " | |
| Stop lamp switch | "STOP LAMP SWITCH " | |
| Steering angle sensor | "STEERING ANGLE SENSOR " | |
| Yaw rate/side/decel G sensor | "YAW RATE/SIDE/DECEL G SENSOR " | |
| Brake fluid level switch | "BRAKE FLUID LEVEL SWITCH " | |
| Parking brake switch | "PARKING BRAKE SWITCH " | |
| VDC OFF switch | "VDC OFF SWITCH " | |
| ECM | Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
Mainly receives the following signals from ABS actuator and electric unit (control unit) via CAN communication.
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| TCM | Mainly transmits the following signals to ABS actuator and electric unit (control unit) via CAN communication.
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| ABS warning lamp | "VDC/TCS/ABS: SYSTEM DESCRIPTION " | |
| Brake warning lamp | ||
| VDC OFF indicator lamp | ||
| SLIP indicator lamp | ||
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.