Fuel Pump Assembly: Inspection
NOTE:
Refer to "Fuel Level Sensor" for the fuel level sensor inspection procedure. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>FUEL LEVEL SENSOR>INSPECTION>FUEL PUMP SIDE .
- Check that the fuel pump has no deformation, cracks or other damages.
Connect the battery positive terminal to terminal No. 5 and the battery negative terminal to terminal No. 6, and inspect the fuel pump operation.
WARNING:- Wipe off fuel completely .
- Keep the battery as far apart from fuel pump as possible .
- Do not run the fuel pump for a long time under non-load condition .
CAUTION:- When applying battery voltage between the terminals, use test leads suitable for the terminals .
- Be sure to use switches to apply battery voltage. Otherwise, terminal damage may occur .