Was bedeutet der Fehlercode ECM-216D?

Diagnose und Fehlercodedefinition für ECM-216D (Volvo S60 (2001–2009), Volvo S60 (2001–2009), Volvo S60 (2001–2009)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-216D - Long-term fuel trim, bank 1. Signal too low

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

S60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)

Modelle nach Baujahr und Motor anzeigen (14)

Was bedeutet der Fehlercode?

The code is stored when the long-term fuel trim for bank 1 has nearly reached its maximum at idle, even though the code is named for a signal that is too low. Causes can include intake leaks, high fuel pressure, leaking injectors, the mass air flow sensor, the engine oil or a damaged oxygen sensor.

Mögliche Ursachen

Intake leakage
Fuel pressure is too high
Injectors that leak
Faulty mass air flow sensor
Engine oil contaminated or level too high
Damaged oxygen sensor on bank 1

Was Sie tun können

1Check the intake system for leaks and that the hoses are fitted securely
2Check that the oil level is between the min and max marks, and that the oil does not look contaminated
3Look for fuel leaks and fuel smell in the engine bay
4Have a diagnostic tool? Compare the long-term fuel trim for bank 1 at idle with the corresponding value for bank 2
5If the fault remains, have a workshop check the fuel pressure, the injectors and the bank 1 oxygen sensor

Symptome, die Sie bemerken können1

No noticeable symptoms for the driver

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.