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 MANUALSSUZUKI2012GRAND VITARA PREMIUM, AWDREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMENGINE ELECTRICAL DEVICESREPAIR INSTRUCTIONSCMP (CAMSHAFT POSITION) SENSOR ON-VEHICLE INSPECTION
2012 Suzuki Grand Vitara Premium, AWD
CMP (Camshaft Position) Sensor On-Vehicle Inspection
2012 Suzuki Grand Vitara Premium, AWDSECTION CMP (Camshaft Position) Sensor On-Vehicle Inspection
- Disconnect connector of CMP sensor.
- Turn ignition switch to ON position and check that voltage of CMP sensor connector (vehicle side) between terminals "1" and "2" is battery voltage.
If faulty condition is found, check power supply circuit, ground circuit and connections.
- Check that CMP sensor signal is output properly. Refer to INSPECTION OF ECM AND ITS CIRCUITS
If faulty condition is found, check the following.
- Wire harness and connections
- CMP sensor: Refer to CMP (Camshaft Position) Sensor InspectionΒ
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.