OBD-II code · Powertrain (generic)
P0D25 Battery Charger System Precharge Time Too Short
The battery charger system precharge time is shorter than the calibrated minimum. Indicates short on DC-link or low precharge resistance.
Is it safe to drive with P0D25?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyShort on DC-link
- PossiblePrecharge resistor shorted
Symptoms
- Charge status indicator shows fault
- Charging may not start or interrupts
- Slower-than-expected charge rate
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–8 h
- Emissions test
- Usually unaffected
- Parts involved
- Battery Charger Precharge Circuit
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.