P2711 – Unexpected Mechanical Disengagement of Gears

Posted by

P2711 Possible Causes

  • Worn/defective dual clutch
  • Worn/damaged transmission shaft(s)
  • Faulty output shaft speed sensor 1/2
  • Output shaft speed sensor 1/2 harness is open or shorted
  • Poor electrical connection in output shaft speed sensor 1/2 circuit
  • Faulty mechatronic unit for dual clutch transmission

How to Fix Code P2711

Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Illuminated engine light (or service engine soon warning light)

P2711 Meaning

The Transmission Control Module (TCM) monitors transmission parameters such as fluid pressure, vehicle speed, gear position. The monitor can also detect when a fault occurs that causes a shifting problem or incorrect gear ratio selection. OBDII code P2711 is set when the TCM detects a mechanical problem in the transmission.

Leave a Reply

Your email address will not be published. Required fields are marked *