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Home >> Dodge and Ram >> 1995 >> 2500 4x2 Pickup V8-360 5.9L Magnum >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Description and Operation >> Modes of Operation >> Ignition Switch Off

Ignition Switch Off

When the ignition switch is OFF the Powertrain Control Module (PCM) will stop operating the:
- Fuel injectors
- Ignition coil
- Automatic shutdown (ASD) relay
- Fuel pump relay.

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