P0920Wysoki
Kod P0920: Uszkodzony lub przerwany obwód siłownika zmiany biegu do przodu w automatycznej skrzyni biegów.
Układ napędowy
Sprawdź szczegóły →P0925
ŚredniP0925 – Reverse Actuator circuit range/performance; problem with the electrical control of the reverse gear.
Code P0925 indicates a problem with the reverse shift actuator circuit – most often meaning mechanical or electrical damage to this component. It can cause an inability to drive in reverse. To avoid more serious transmission damage, we recommend professional diagnostics.
Symptoms
Inability to engage reverse gear; Check Engine light illuminated; transmission limp mode; jerking or delays when attempting to reverse; possible lack of response to the gear shift lever.
Possible causes
Damaged reverse shift actuator Broken, shorted, or corroded wires in the actuator circuit Damaged electrical connector Faulty transmission control module (TCM/PCM) Contamination or moisture in the electrical system
Affected systems
Skrzynia biegówModuł sterowania napędu (PCM)electrical system
Related codes
Does code P0925 require professional diagnostics?
The code alone is not enough. To find the cause, you need to read live data, check freeze frame conditions, and compare with vehicle behavior. Book a diagnostic session.