MX-5 Miata L4-1.8L DOHC (1996)
Fuel Pressure Release: Service and Repair
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.
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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 skin and
eyes. To prevent this, always complete the following procedures.
FUEL LINE PRESSURE RELEASE PROCEDURES
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Release the fuel pressure before disconnecting a fuel line.
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Start the engine.
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Disconnect the fuel pump relay connector.
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After the engine stalls, turn the ignition switch to OFF.
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Reconnect the fuel pump relay connector.
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Avoid leakage.
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When disconnecting a fuel line hose, wrap a rag around it to protect against fuel leakage.
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Plug the hose after removal.
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Install hose clamps to secure the fuel pressure gauge connections.
