Operation CHARM
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Jaguar
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2000
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XK-8 Convertible (X100) V8-4.0L (AJ27)
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Powertrain Management
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Relays and Modules - Fuel Delivery and Air Induction
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Fuel Pump Relay
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Description and Operation
Fuel Pump Relay: Description and Operation
The ECM controls this component for normal engine running. The security system may disable this relay via communication with the ECM.