Manuals through 2025 now available!
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LEMON is the spiritual successor to CHARM, I recommend you try it!
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Fuel Metering System Components
Fuel Metering System ComponentsThe fuel metering system is made up of the following parts:
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The fuel injectors.
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The
throttle body.
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The
fuel rail.
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The fuel pressure regulator.
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The
PCM.
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The crankshaft position (CKP) sensor.
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The camshaft position (CMP) sensor.
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The
idle air control (IAC) valve.
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The
fuel pump.
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The
fuel pump relay.
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The
fuel tank vapor pressure sensor.