P0605Krytyczny
Błąd pamięci ROM modułu sterującego silnikiem (PCM/ECM) – wewnętrzna pamięć stała przechowująca kluczowe parametry pracy jest uszkodzona lub nieprawidłowo odczytywana.
Układ napędowy
Sprawdź szczegóły →P3130
WysokiNon-Volatile Memory (NVM) Error – Throttle Control Module (TIC) Failure. Manufacturer code indicating damage or inconsistency of data stored in the engine controller's permanent memory.
OBD-II (EN): Non-Volatile Memory (NVM) Error — Throttle Interface Control (TIC) module failure
Code P3130 is a manufacturer error related to a failure of the non-volatile memory in the throttle control module within the engine controller. It can cause reduced vehicle power and improper drivetrain operation. Diagnosis requires a specialized scanner and knowledge of controller software – a visit to a service center is recommended.
Symptoms
Check Engine light (MIL) on; possible engine entry into limp mode with reduced power; incorrect or rough engine idle; delayed response to accelerator pedal input; in some cases, difficulty starting the vehicle.
Possible causes
• Damage or wear of the non-volatile memory (NVM) in the engine control module (ECM/PCM) • Interruption in controller power supply or charging system fault (bad battery, faulty alternator) • Incorrect controller software update (flash/programming failure) • Physical damage to the controller (moisture, connector corrosion, mechanical shock) • Fault in the electronic throttle body or its control module (TIC/throttle body)
Affected systems
sterownik silnika (ECM/PCM)elektroniczna przepustnica (throttle body)układ zarządzania silnikiemukład zasilania sterownika
Related codes
Does code P3130 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.