OBD-II code · Powertrain (generic)

P0795 Pressure Control Solenoid C

General fault on pressure control solenoid C — third pressure regulator in transmissions with multiple independently regulated hydraulic circuits (line pressure, clutch C, torque converter clutch). The TCM detects an electrical or hydraulic anomaly that has not yet been pinned to a specific failure mode.

Is it safe to drive with P0795?

Usually safe for short trips, but don’t ignore it: the underlying fault can get more expensive over time.

Common causes

  • Most likelySolenoid electrical or hydraulic fault

Symptoms

  • Check engine or transmission warning light on
  • Harsh, delayed, or missing shifts
  • Possible limp mode (locked in one gear)
  • Slipping or shuddering during gear changes

Repair at a glance

Difficulty
Hard
DIY friendly
Best left to a mechanic
Typical labour
2–8 h
Emissions test
Usually unaffected
Parts involved
Pressure Control Solenoid C, Valve Body

Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.