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Home >> Cadillac >> 2014 >> ELR >> Repair and Diagnosis (Single Page) >> Electrical >> Charging Systems >> Plug-In Charging >> Diagnostic Information and Procedures >> DTC P0D2A: Battery Charger System Precharge Time >> Circuit/System Description
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Circuit/System Description

The hybrid/EV powertrain control module 2 monitors the battery charger AC current and verifies that it does not exceed its normal limit.