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 System Priming





Priming Fuel System
After releasing the fuel pressure for repairs or inspection, the system must be primed to avoid excessive cranking when first starting the engine. Follow the steps below.
1. Connect the data link connector terminals F/P and GND with a jumper wire.
2. Turn the ignition switch ON for Approximately 10 seconds and check for fuel leaks.
3. Turn the ignition switch OFF and remove the jumper wire.