P0868
Transmission Fluid Pressure Low
P0868 is an OBD-II diagnostic trouble code meaning: Transmission Fluid Pressure Low. Common causes: low transmission fluid level, transmission fluid leak. Estimated repair cost: $17–111.
Symptoms
- Transmission slipping
- Hard gear shifts
- Delays when shifting gears
- Check Engine light comes on
- Deterioration of vehicle dynamics
Causes
- Low transmission fluid level
- Transmission fluid leak
- Transmission fluid pump malfunction
- Clogged transmission fluid filter
- Problems with the pressure sensor
How to Fix
- Check transmission fluid level
- Inspect for leaks
- Replacing the transmission fluid filter
- Check the operation of the transmission fluid pump
- Pressure sensor diagnostics
Related codes
Error P0868 by Vehicle Brand
FAQ
What does the P0868 code mean?
P0868 is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Pressure Low
What causes a P0868 error code?
The most common causes of P0868 include: Low transmission fluid level; Transmission fluid leak; Transmission fluid pump malfunction; Clogged transmission fluid filter.
How do I fix a P0868 diagnostic trouble code?
To fix P0868: Check transmission fluid level. Inspect for leaks. Replacing the transmission fluid filter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0868?
Do not drive — repair immediately
How much does it cost to fix P0868?
The estimated repair cost for P0868 is $17–111. Actual cost depends on your vehicle, location, and labor rates.
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