P0868: Transmission Fluid Pressure Low
51 vehicles · 16 makes
P0868 is an OBD-II diagnostic trouble code meaning “Transmission Fluid Pressure Low.” Transmission fluid pressure is below the minimum threshold. Can cause slipping, harsh shifts, and transmission damage. This code appears across 51 vehicle models from 16 manufacturers.
Common Causes
Diagnostic Tools
To diagnose P0868, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
As an Amazon Associate, we earn from qualifying purchases. Prices are approximate and may vary.
Vehicles Affected (51)
CVT Transmission Shudder and Failure
CVT Transmission Shudder and Hesitation
CVT Transmission Shudder and Jerking During Acceleration
CVT Transmission Shudder and Hesitation
8F35 8-Speed Automatic Transmission Shudder and Failure
CVT Transmission Shuddering, Slipping, and Premature Failure
CVT Transmission Failure and Poor Acceleration
CVT Transmission Shudder/Judder
ZF 9-Speed Transmission Rough Shifting, Shudder, and Hesitation (2.0T)
Vibration at Idle (In Gear)
CVT Start Clutch Juddering
CVT Transmission Problems (3rd Gen)
CVT Transmission Judder and Failure (Second Gen)
CVT Transmission Shuddering and Judder
IVT/CVT Transmission Failure and Power Loss
IVT/CVT Transmission Failure and Shudder
IVT (CVT) Judder and Hesitation
IVT (CVT) Chain Wear and Noise (2.0L)
CVT Transmission Failure/Shudder
CVT Transmission Failure
CVT Transmission Failure/Shudder
CVT Transmission Failure (Jatco CVT7/JF015E)
CVT Transmission Failure (Jatco CVT7/JF015E)
CVT Transmission Failure (Jatco CVT8/JF016E)
CVT Transmission Failure and Shudder
CVT Transmission Shudder and Failure (Jatco CVT8)
CVT Transmission Failure (Jatco CVT7)
CVT Transmission Failure Under Load
CVT Overheating During Highway Driving
CVT Transmission Failure and Shuddering
Excessive Engine Noise and Vibration (HR16DE)
CVT Transmission Failure Under Commercial Use
CVT Low-Speed Judder and Acceleration Hesitation
Radiator/Transmission Cooler Mixing (SMOD)
CVT Judder and Hesitation During Acceleration
CVT Transmission Shudder and Premature Failure
CVT Belt Slip at High Mileage
CVT Transmission Shudder and Premature Failure
CVT Transmission Shudder/Hesitation
CVT Transmission Hesitation and Harsh Engagement
CVT Chain Stretch and Transmission Judder
CVT Transmission Failure
CVT Transmission Failure and Harsh Engagement
CVT Hesitation and Delay From Stop
CVT Judder and Vibration at Low Speeds
CVT Chain Slip and Whining Under Load
Transmission Hesitation and Lurching at Low Speeds
CVT Transmission Shudder and Failure
CVT Transmission Hesitation and Rubber Band Effect
CVT Hesitation and Delayed Acceleration Response
FAQ
What does P0868 mean?
P0868 stands for "Transmission Fluid Pressure Low." Transmission fluid pressure is below the minimum threshold. Can cause slipping, harsh shifts, and transmission damage.
What are the most common causes of P0868?
The most common causes of P0868 are: Low transmission fluid level, Internal seal leak, Worn transmission pump, Clogged transmission filter, Valve body wear. The specific cause varies by vehicle.
How much does it cost to fix P0868?
Repair costs vary widely depending on the root cause and vehicle.
Which vehicles are affected by P0868?
Au7o has documented P0868 across 51 vehicle models from 16 manufacturers: Audi, Chevrolet, Dodge, Fiat, Ford, Honda, Hyundai, Infiniti, Jeep, Kia, Mitsubishi, Nissan, Porsche, Renault, Subaru, Toyota.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.