OBD-II code · Powertrain (generic, extended)
P2E88 Proximity Detection Circuit B Range/Performance
The proximity detection circuit B (SAE J1772 PD signal) reports a range/performance condition. Charging cable plug detection is impaired.
Is it safe to drive with P2E88?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyCharge inlet contacts dirty
- PossibleWiring fault
- Less likelySensor element aged beyond calibration window
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Proximity Detection B, Charge Inlet B, Bms
Related codes
- P0D57Proximity Detection Circuit A Range/Performance
- P2E85Battery Charger B Input Voltage Sensor Circuit Low
- P2E86Battery Charger B Input Voltage Sensor Circuit High
- P2E87Proximity Detection Circuit B
- P2E89Proximity Detection Circuit B Low
- P2E8AProximity Detection Circuit B High
- P2E8BProximity Detection Circuit B Intermittent/Erratic
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.