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Home › Jeep › 2009 › Compass Limited, ED3, AWD, Automatic CVT › Repair and Diagnosis (Single Page) › Accessories & Equipment › Communication Devices › Electronic Control Modules (Service Information) › Module, Engine Control › Operation › Operation › ECM Operating Modes › After-Run Mode

After-Run Mode

The ECM transfers RAM information to ROM and performs an Input/Output state check.

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