OBD-II code · Powertrain (generic, extended)
P2D5D Battery Charging System Positive Contactor C Stuck Open
The positive contactor C of the battery charging system reports a stuck open condition. HV charging path cannot be commanded reliably.
Is it safe to drive with P2D5D?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyContactor contacts oxidised
- PossibleContactor coil burned out
- Less likelyCarbon or debris buildup preventing free movement
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–8 h
- Emissions test
- Usually unaffected
- Parts involved
- Bcs Pos Contactor C, Wiring Harness, Bms
Related codes
- P0D09Battery Charging System Positive Contactor A Stuck Open
- P2BC6Battery Charging System Positive Contactor B Stuck Open
- P2D6BBattery Charging System Positive Contactor D Stuck Open
- P2D5AReductant Level Sensor A/B Correlation
- P2D5BBattery Charging System Positive Contactor C Circuit
- P2D5CBattery Charging System Positive Contactor C Stuck Closed
- P2D5EBattery Charging System Positive Contactor C Control Circuit/Open
- P2D5FBattery Charging System Positive Contactor C Control Circuit Range/Performance
- P2D60Battery Charging System Positive Contactor C Control Circuit Low
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.