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.
Jet Pump Test (AWD): Inspection
2020 Honda HR-V LX, FWDSECTION Inspection
- Secondary Fuel Gauge Sending Unit - Remove
- Jet Pump - Inspection
1. Connect a vacuum pump, 0-30 inHg, to the transfer tube (A). 2. Turn the vehicle to the ON mode.
3. From the INSPECTION MENU of the HDS, select Fuel Pump ON.
4. Read the vacuum pump. The vacuum should be 4.0 kPa (1.2 inHg, 30 mmHg).
- If the line holds vacuum, check for a blockage in the suction line.
- If the line does not holed vacuum, check for a transfer tube, and replace the fuel tank unit .
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.