OBD Codes List

Diagnostic reference · P2724

P2724

Pressure Control Solenoid E Stuck On

System
Transmission (P code)
Lamp
Check Engine Light
Category
Powertrain - Transmission

What it means

P2724 means Pressure Control Solenoid E Stuck On.

Where it lives

For P2724, the part to look at first is the solenoid named here.

Check these first

  • Pressure control solenoid E stuck in the on position
  • A short to voltage keeping pressure control solenoid E energized
  • A failed pressure control solenoid E
  • Dirty transmission fluid holding pressure control solenoid E open

What to do next

  1. Read pressure control solenoid E status on a scan tool
  2. Command pressure control solenoid E off and watch pressure release
  3. Test the pressure control solenoid E circuit for a short to voltage
  4. Check transmission fluid level and condition
  5. Replace pressure control solenoid E if it stays engaged
  6. Clear the code and retest

Look up another code

Enter a full code or a symptom. Press / to search. How to read a code

Type a code above, or start from a symptom or a common code.

Updated

Generic SAE J2012 definition. Last updated 2026-10-10.