OBD-II code · Powertrain (generic, extended)
P2881 Engine Disconnect Clutch Actuator Circuit High
The control circuit for the engine disconnect clutch actuator reports a circuit high condition. Hybrid driveline coupling cannot be commanded reliably.
Is it safe to drive with P2881?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyControl wire shorted to B+
- PossibleOpen actuator coil
- Less likelyConnector pins corroded - high contact resistance
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 3–10 h
- Emissions test
- Usually unaffected
- Parts involved
- Engine Disconnect Clutch Actuator, Wiring Harness, Hybrid Control Module
Related codes
- P287EEngine Disconnect Clutch Actuator Circuit/Open
- P287FEngine Disconnect Clutch Actuator Circuit Range/Performance
- P2880Engine Disconnect Clutch Actuator Circuit Low
- P2882Engine Disconnect Clutch Excessive Slippage
- P2883Engine Disconnect Clutch Temperature Too High
- P2884Engine Disconnect Clutch Stuck Open
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.