P1565 — Volkswagen — Throttle actuator J338: lower stop not reached

P1565 indicates that the throttle assembly does not reach its lower reference position.

Meaning, symptoms, causes and checks

P1565 indicates that the throttle assembly does not reach its lower reference position. The procedure depends on the fitted throttle type.

Affected system: Throttle control

Symptoms

  • The malfunction indicator may be illuminated.

Possible causes

  • Deposits, a faulty actuator, or an overtight mechanical cable where fitted.

What to check

  • Inspect and clean the throttle as specified; check cable adjustment only on cable-operated systems.