P0895
Shift Time Too Short
- Severity
- Medium
- Driving
- Drivable — book it in
Shifts are completing faster than the module expects. A shift that happens too quickly means the clutch is being clamped abruptly rather than being brought in smoothly, which is felt as a bang and puts a shock load through the driveline. Usually pressure is too high, or the module is compensating for something.
Possible causes
- CommonLine pressure too high
- CommonPressure control solenoid stuck or failed
- CommonModule defaulting to maximum pressure because of another stored fault
- CommonAdaptation values wrong after a repair, or never reset
- PossibleSticking valve in the valve body
- PossibleWrong fluid specification
What you might notice
- Harsh, banging shifts
- A jolt through the car on every gear change
- Harsh engagement into drive or reverse
- Check engine light on
What to check, in order
- Read all codes first. A module that has raised pressure to protect itself does so because of another fault, so this code is often a consequence rather than a cause.
- Check whether an adaptation reset is specified. Adaptation values left over from a previous state are a common cause of harsh shifts after a repair.
- Check the fluid level, condition and specification.
- Watch commanded against actual line pressure on the live data screen if available.
- Drive gently until it is fixed - harsh shifts load mountings and driveshafts.
Read this code from your own car
Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.
Where this code sits
P00xxP01xxP02xxP03xxP04xxP05xxP06xxP07xxP08xxP09xxP0AxxP0BxxP0CxxP0DxxP0ExxP0FxxP10xxP11xxP12xxP13xxP14xxP15xxP16xxP17xxP18xxP19xxP1AxxP1BxxP1CxxP1DxxP1ExxP1FxxP20xxP21xxP22xxP23xxP24xxP25xxP26xxP27xxP28xxP29xxP2AxxP2BxxP2CxxP2DxxP2ExxP2FxxP30xxP31xxP32xxP33xxP34xxP35xxP36xxP37xxP38xxP39xxP3AxxP3BxxP3CxxP3DxxP3ExxP3Fxx
Transmission
P0800P0801P0802P0803P0804P0805P0806P0807P0808P0809P0810P0811P0812P0813P0814P0815P0816P0817P0818P0819P0820P0821P0822P0823P0824P0825P0826P0827P0828P0829P0830P0831P0832P0833P0834P0835P0836P0837P0838P0839P0840P0841P0842P0843P0844P0845P0846P0847P0848P0849P0850P0851P0852P0853P0854P0855P0856P0857P0858P0859P0860P0861P0862P0863P0864P0865P0866P0867P0868P0869P0870P0871P0872P0873P0874P0875P0876P0877P0878P0879P0880P0881P0882P0883P0884P0885P0886P0887P0888P0889P0890P0891P0892P0893P0894P0895P0896P0897P0898P0899