Operation CHARM
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Jaguar
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2002
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XKR Convertible (X100) V8-4.0L SC (AJ27)
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Starting and Charging
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Starter Relay
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Description and Operation
Starter Relay: Description and Operation
Starter Relay
During normal starting, the ECM should pull the low side of the starter motor relay coil to ground. If this voltage is high when starting is being requested, a fault is logged.