OBD Codes List

Diagnostic reference · P2759

P2759

Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical

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

What it means

P2759 means Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical.

Where it lives

For P2759, the solenoid sits on the circuit this code reports. The description of P2759 reports a fault at the solenoid.

Check these first

  • An open in the torque converter clutch pressure control solenoid electrical circuit
  • A short in the torque converter clutch pressure control solenoid electrical circuit
  • A corroded torque converter clutch pressure control solenoid connector
  • A failed torque converter clutch pressure control solenoid

What to do next

  1. Read torque converter clutch pressure control solenoid status on a scan tool
  2. Measure torque converter clutch pressure control solenoid coil resistance
  3. Test the torque converter clutch pressure control solenoid electrical circuit for open and short faults
  4. Check the torque converter clutch pressure control solenoid connector pins
  5. Replace the torque converter clutch pressure control solenoid if the circuit tests good
  6. Clear the code and retest

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Updated

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