Co oznacza kod błędu ECM-P011616?

Diagnostyka i definicja kodu błędu dla ECM-P011616 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo S80 (2007–)). Zamów naprawę w OBD Tuning.

VOLVO

ECM-P011616 - Engine Coolant Temperature Circuit Range/Performance. General Electrical Failures. Signal too low

Układ

Sterownik silnika (ECM)

Modele Volvo, których dotyczy ten kod błędu

Dotyczy następujących modeli:

3 modele

S60 (2011–), S80 (2007–), V70 (2008–)

Pokaż modele wg rocznika i silnika (9)

Co oznacza ten kod błędu?

At engine start the engine control module (ECM) saves the values from the intake, fuel and engine temperature sensors and compares them. If the engine temperature sensor signal is too low compared with the others, the fault code is set.

Możliwe przyczyny

Damaged coolant temperature sensor
Contact resistance or oxidation in the connector

Co możesz zrobić

1Read the fault code status with the ignition on and check whether the fault is active. Clear the code and road test the vehicle
2Check the connector at the coolant temperature sensor for contact resistance and oxidation
3Check the coolant level and antifreeze protection. A frozen sensor can produce this code. Take care, as the cooling fan can run with the ignition off
4If you have a diagnostic tool: compare coolant temperature in live data with intake and fuel temperatures. A value that is too low suggests the fault is still present
5If the connector is in order and the fault remains, have a workshop check or replace the coolant temperature sensor

Objawy, które możesz zauważyć2

The emissions warning lamp is lit
The engine is difficult to start

Na co może wpływać usterka1

The engine coolant temperature is calculated using a model

Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.