MPV LX 4WD V6-3.0L SOHC (1997)
Fuel Pressure Release: Service and Repair
Fuel Pressure Release Procedure
WARNING:
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Fuel vapor is hazardous. It can very easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel.
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Fuel in the fuel system is under high pressure when the engine is not running.
WARNING:
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Fuel line spills and leaks are dangerous. Fuel can ignite and cause serious injuries or death and damage. Fuel can also irritate the skin
and eyes. To prevent this, always complete the following "Safety Procedures".
1. Release the fuel pressure before disconnecting a fuel line.
(1) Disconnect the fuel pump relay connector.
(2) Start the engine.
(3) After the engine stalls, turn the ignition switch to OFF.
(4) Connect the fuel pump relay connector.
2. Avoid leakage.
(1) When disconnecting a fuel line hose, wrap a rag around it to protect against fuel leakage.
(2) Plug the hoses after removal.
3. Use a fuel pressure gauge correctly; install hose clamp to secure the fuel pressure gauge to the fuel filter and the main hose to prevent leakage.
