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Home >> Chrysler >> 2020 >> 300 C >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Electronic Control Modules (Service Information) >> Module, Powertrain Control (Pcm) >> Operation >> Ignition (Key-Off) Mode

Ignition (Key-Off) Mode

When the ignition is turned to the OFF position, the PCM stops operating the fuel injectors, ignition coils, ASD relay and the fuel pump relay.