Was bedeutet der Fehlercode ECM-P210014?

Diagnose und Fehlercodedefinition für ECM-P210014 (Volvo C30 (2007–2013), Volvo C70 (2006–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P210014 - Throttle Actuator A Control Motor Circuit /Open. General Electrical Failures. Circuit short to ground or open

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

12 Modelle

C30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (40)

Was bedeutet der Fehlercode?

The engine control module drives the throttle motor through internal power stages. The code is set when the module detects a fault in that control, such as an open circuit or a short to ground. The code is stored once the conditions are met.

Mögliche Ursachen

Poor contact or oxidation in the connectors
An open circuit in the signal wire to the throttle unit
The signal wires have shorted together
Damaged throttle unit

Was Sie tun können

1Check that the fuses are intact
2Read the diagnostic status and fault status for the code with the ignition on. When nothing is found, the problem may have cleared by itself
3Check that the connectors at the throttle unit and the engine control module are secure and free from corrosion
4Look for chafing and breaks in the signal wires to the throttle unit, and use a multimeter to confirm they have no contact with ground or with each other
5If you have a diagnostic tool, follow the throttle position in live data while pressing and releasing the accelerator
6If the code returns, have a workshop with diagnostic equipment check the throttle unit and the control

Symptome, die Sie bemerken können1

No noticeable symptoms for the driver

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