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-DATSUN2013JUKE S, FWDREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTINFOTAINMENTAUDIO, VISUAL, NAVIGATION SYSTEM (AUDIO WITHOUT NAVIGATION)DTC/CIRCUIT DIAGNOSISSTEERING SWITCH SIGNAL GND CIRCUIT (TEL ADAPTER UNIT TO AUDIO UNIT)DIAGNOSIS PROCEDURE
2013 Nissan-Datsun Juke S, FWD
Diagnosis Procedure
2013 Nissan-Datsun Juke S, FWDSECTION Diagnosis Procedure
- CHECK STEERING SWITCH SIGNAL GROUND CIRCUIT (TEL ADAPTER UNIT TO AUDIO UNIT)
- Turn ignition switch OFF.
- Disconnect audio unit connector and TEL adapter unit connector.
- Check continuity between audio unit harness connector and TEL adapter unit harness connector.
Audio unit TEL adapter unit Continuity Connector Terminal Connector Terminal M91 15 M127 19 Existed Is inspection result normal?
YES: GO TO 2.
NO: Repair harness or connector.
- CHECK GROUND CIRCUIT
- Connect audio unit connector.
- Check continuity between audio unit harness connector and ground.
Audio unit Ground Continuity Connector Terminal M91 15 Existed Is inspection result normal?
YES: Replace TEL adapter unit. Refer to "REMOVAL AND INSTALLATION ".
NO: Replace audio unit. Refer to "REMOVAL AND INSTALLATION ".
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.