OBD-II code · Powertrain (generic)
P08C7 Pressure Control Solenoid M Intermittent
Pressure control solenoid M shows intermittent electrical or hydraulic faults. Loose connector or marginal coil.
Is it safe to drive with P08C7?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelySolenoid connector not fully seated
- PossibleCoil resistance drifts with temperature
- Less likelyConnector with intermittent contact under vibration
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
- 1.5–6 h
- Emissions test
- Usually unaffected
- Parts involved
- Pressure Control Solenoid M, Wiring Harness
Related codes
- P0749Pressure Control Solenoid A Intermittent
- P0779Pressure Control Solenoid B Intermittent
- P0799Pressure Control Solenoid C Intermittent
- P08BEPressure Control Solenoid L Intermittent
- P2717Pressure Control Solenoid D Intermittent
- P2726Pressure Control Solenoid E Intermittent
- P2735Pressure Control Solenoid F Intermittent
- P27BCPressure Control Solenoid N Intermittent
- P27C4Pressure Control Solenoid P Intermittent
- P27CCPressure Control Solenoid R Intermittent
- P27D4Pressure Control Solenoid S Intermittent
- P27DCPressure Control Solenoid T Intermittent
- P08C4Pressure Control Solenoid M Performance/Stuck Off
- P08C5Pressure Control Solenoid M Stuck On
- P08C6Pressure Control Solenoid M Electrical
- P08C8Pressure Control Solenoid M Control Circuit/Open
- P08C9Pressure Control Solenoid M Control Circuit Range/Performance
- P08CAPressure Control Solenoid M Control Circuit Low
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.