OBD Codes List

Diagnostic reference · P2E19

P2E19

Intermediate Shaft Selection Acutator Position Sensor Circuit Intermittent/Erratic

System
Powertrain control (P code)
Lamp
Check Engine Light
Category
Powertrain - Fuel/Air Metering

What it means

P2E19 means Intermediate Shaft Selection Acutator Position Sensor Circuit Intermittent/Erratic.

Where it lives

For P2E19, the sensor sits on the circuit this code reports. The description of P2E19 reports a fault at the sensor.

Check these first

  • A loose or chafed intermediate shaft actuator position sensor wire
  • An intermittent intermediate shaft position sensor
  • Corrosion at the sensor connector
  • A failing actuator position sensor
  • A loose actuator ground

What to do next

  1. Wiggle test the intermediate shaft actuator position sensor wiring
  2. Inspect the sensor connector
  3. Monitor the position signal for dropouts
  4. Test the intermediate shaft position sensor
  5. Repair the intermittent sensor wire
  6. Clear the code and retest

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Updated

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