OBD-II code · Powertrain (generic, extended)
P287D Electric/Auxiliary Transmission Fluid Pump Motor Torque Out Of Range
The motor torque required by the auxiliary transmission fluid pump is outside the calibrated window for the commanded duty. Pump load too high or too low for expected operation.
Is it safe to drive with P287D?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyPump internal wear changes torque demand
- PossibleFluid viscosity outside spec
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
- 2–7 h
- Emissions test
- Usually unaffected
- Parts involved
- Aux Transmission Pump, Transmission Fluid
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.