Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
The cost to diagnose the P0D44 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.
The battery charger control module will diagnose its own systems and determine when a fault condition is present. Diagnostics and system status is communicated from the battery charger control module to the hybrid powertrain control module 2 through serial data. The hybrid powertrain control module 2 is the host controller for diagnostic trouble code (DTC) information.
The DTC for the battery charger control module is internal measurements that verify the charger is performing properly. The battery charger control module measures internal voltages, currents, and temperatures and verifies they are within the proper range.
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