P2795
Gear Shift Direction Circuit High
Transmission
Generic OBD-II
Medium
What it means
P2795 means the transmission controller has detected higher-than-expected voltage on the gear-shift direction circuit — the electrical control that sets shift direction. It usually points to a wiring short-to-voltage, a bad connector, or a failing shift solenoid. Shifts may become harsh or the transmission may limp until the circuit fault is fixed.
Medium
Can I keep driving? Usually yes but with caution — shifts may be harsh or the transmission may limp; get it diagnosed promptly to avoid being stranded or damaging the gearbox.
Common symptoms
What you'll notice
- Check-engine light on
- Harsh, delayed, or missed shifts
- Transmission slipping or stuck in a single gear (limp mode)
- Reduced fuel economy from poor shift quality
Common causes
Most likely first
- Short to voltage or open in the gear-shift direction circuit wiringLikely
- Corroded or loose connector at the shift actuator/solenoidCommon
- Faulty shift direction solenoid or actuatorCommon
- Internal transmission fault affecting the shift mechanismLess often
- Faulty transmission control module (less common)Less often
How to diagnose & fix
Work through it in order
- Read freeze-frame data and inspect the shift-direction circuit wiring and connectors for damage or corrosion.
- Measure the circuit for a short to voltage or an open compared with spec.
- Test the shift solenoid/actuator resistance and operation.
- Repair wiring or replace the faulty solenoid/actuator as indicated.
- Clear the code and road-test through the gear range to confirm normal shifting.
FAQ
Quick answers
Is it safe to drive with P2795?+
Short trips are usually fine, but the transmission may shift harshly or limp. Avoid heavy driving and get it checked soon to prevent further damage.
Can I just clear P2795?+
It will come back if the circuit fault or solenoid problem is still present. Fix the underlying electrical or actuator issue first.
Related codes
Often seen with P2795
Read & clear P2795 yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.
✓ Verified name — SAE J2012 / ISO 15031-6Guidance reviewed by OBD DashX