What are the common causes of P0D5D?

A high voltage bus that bleeds down faster than the charger expects during discharge. A weak or leaky discharge resistor in the battery charger. A bleed path in the high voltage wiring or a connector with moisture. A battery pack module with excessive self-discharge.

Review the discharge timing data the charger logged. Inspect the high voltage connections for moisture and tracking. Check the discharge circuit resistors for drift. Test each pack module for self-discharge. Service the charger or module that discharges too fast. Clear the code and retest.

P0D5D

Battery Charger Hybrid/EV System Discharge Time Too Short

System: Powertrain control (P code)
Lamp: Check Engine Light
Category: Powertrain - Hybrid Propulsion

What it means

P0D5D means Battery Charger Hybrid/EV System Discharge Time Too Short.

Check these first

A high voltage bus that bleeds down faster than the charger expects during discharge
A weak or leaky discharge resistor in the battery charger
A bleed path in the high voltage wiring or a connector with moisture
A battery pack module with excessive self-discharge

What to do next

Review the discharge timing data the charger logged
Inspect the high voltage connections for moisture and tracking
Check the discharge circuit resistors for drift
Test each pack module for self-discharge
Service the charger or module that discharges too fast
Clear the code and retest

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Updated

Generic SAE J2012 definition. Last updated 2026-10-10.