E 450 V8-6.0L DSL Turbo VIN P (2004)
Starter Relay: Description and Operation
Starter Relay
The starter interrupt relay consists of:
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the pull-in coil and contacts.
When the key cylinder is in the START position:
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the pull-in coil is activated and pulls the contacts together.
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current passes through the starter relay to the starter solenoid.
When the key cylinder is returned to the RUN position:
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the relay turns off the starter solenoid, which disengages the pinion from the flywheel.
