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.
DTC Confirmation Procedure
2024 Nissan-Datsun Frontier SL, RWDSECTION DTC Confirmation Procedure
- PERFORM COMPONENT FUNCTION CHECK
With CONSULT
- Turn ignition switch ON.
- On CONSULT screen, select "ENGINE">>"Data Monitor">>"BRAKE SW2".
- Check "BRAKE SW2" indication under the following conditions.
Monitor item Condition Indication BRAKE SW2 Brake pedal Fully released OFF Slightly depressed ON
Without CONSULT
- Turn ignition switch ON.
- Check the voltage between ECM harness connector terminals as per the following.
ECM Condition Voltage (Approx.) Connector + - Terminal E16 191 (Stop lamp switch signal) 204 Brake pedal Fully released 0 V Slightly depressed Battery voltage
Is the inspection result normal?
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To check malfunction symptom before repair: Refer to Intermittent Incident .
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Confirmation after repair: INSPECTION END
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Proceed to Diagnosis Procedure .
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.