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-DATSUN2003FRONTIER 2WD L4-2.4L (KA24DE)REPAIR AND DIAGNOSISSPECIFICATIONSELECTRICAL SPECIFICATIONSAIR FLOW METER/SENSOR
2003 Nissan-Datsun Frontier 2WD L4-2.4L (KA24DE)
Air Flow Meter/Sensor
2003 Nissan-Datsun Frontier 2WD L4-2.4L (KA24DE)SECTION Air Flow Meter/Sensor
Mass Air Flow Sensor
Supply voltage V Battery voltage (11 - 14)
Output voltage V 0.9 - 1.8*
Mass air flow (Using CONSULT-II or GST) g.m/sec 0.9 - 5.8 at idle* 7.5 - 13.2 at 2,500 rpm*
*: Engine is warmed up to normal operating temperature and idling under no-load.
Supply voltage V Battery voltage (11 - 14)
Output voltage V 0.9 - 1.8*
Mass air flow (Using CONSULT-II or GST) g.m/sec 0.9 - 5.8 at idle* 7.5 - 13.2 at 2,500 rpm*
*: Engine is warmed up to normal operating temperature and idling under no-load.
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.