Was bedeutet der Fehlercode ECM-P211898?

Diagnose und Fehlercodedefinition für ECM-P211898 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P211898 - Throttle Actuator "A" Control Motor Current Range/Performance. Component Failures. Component or system over temperature

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

7 Modelle

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)

Modelle nach Baujahr und Motor anzeigen (20)

Was bedeutet der Fehlercode?

Although the code is named over temperature, the fault is an internal one or a fault in the circuit to the throttle motor, as the engine control module has registered. The fault concerns throttle actuator A.

Mögliche Ursachen

Poor contact or oxidation in the connections between the control module and the throttle unit
An open circuit, or a short to ground or supply voltage, in the wiring to the throttle motor
The wires to the throttle motor are shorted to each other
Damaged throttle unit
Damaged engine control module

Was Sie tun können

1Check that the fuses are intact
2Read the code with the engine running and note it down
3Check the connectors at the throttle unit and the engine control module for looseness and oxidation
4Look for chafing and breaks in the wiring to the throttle motor, and use a multimeter to confirm it has no contact with ground or supply voltage
5If the fault remains, have a workshop with diagnostic equipment check the throttle unit and the engine control module

Symptome, die Sie bemerken können3

The engine lacks power and performs poorly
Uneven idle
The Check engine light comes on or behaves abnormally

Was der Fehler beeinflussen kann1

The control module cuts the supply to the throttle motor, and the throttle returns to its spring-loaded position

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