Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Fuel Pump: Testing and Inspection




FUEL PUMP UNIT INSPECTION [LF, L5]

Continuity Inspection

1. Remove the battery cover. Removal and Replacement

2. Disconnect the negative battery cable. Removal and Replacement

3. Disconnect the fuel pump unit connector.

4. Inspect for continuity between fuel pump unit terminals A-E.






- If there is no continuity, replace the fuel pump. Removal and Replacement