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DTC codes / P0Exx · Hybrid propulsion / P0EDB
P0EDB means the hybrid or electric vehicle battery pack's voltage sensor for cell group F is reporting a signal that jumps, drops out, or otherwise behaves erratically rather than staying steady. The battery energy control module compares that sensor's reading against expected values and flags the circuit as intermittent when the signal is not consistently plausible.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
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