P285D
Shift Fork A Actuator Circuit Low
P285D is an OBD-II diagnostic trouble code meaning: Shift Fork A Actuator Circuit Low. Common causes: open or short circuit in the drive circuit, drive solenoid valve malfunction. Estimated repair cost: $17–89.
Symptoms
- Gear shifting problems
- Check Engine light comes on
- Switching to emergency mode of the gearbox
- Jerks when shifting gears
- Power Loss
Causes
- Open or short circuit in the drive circuit
- Drive solenoid valve malfunction
- Wiring harness damage
- Transmission control unit malfunction
- Mechanical jamming of the shift fork
How to Fix
- Check the integrity of the drive circuit
- Check the operation of the drive solenoid valve
- Inspect the wiring harness for damage
- Check the operation of the transmission control unit
- Carry out diagnostics of the mechanical part of the shift fork
Related codes
Error P285D by Vehicle Brand
FAQ
What does the P285D code mean?
P285D is an OBD-II diagnostic trouble code that indicates: Shift Fork A Actuator Circuit Low
What causes a P285D error code?
The most common causes of P285D include: Open or short circuit in the drive circuit; Drive solenoid valve malfunction; Wiring harness damage; Transmission control unit malfunction.
How do I fix a P285D diagnostic trouble code?
To fix P285D: Check the integrity of the drive circuit. Check the operation of the drive solenoid valve. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P285D?
Do not drive — repair immediately
How much does it cost to fix P285D?
The estimated repair cost for P285D is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat