Was bedeutet der Fehlercode ECM-P210704?

Diagnose und Fehlercodedefinition für ECM-P210704 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S80 (2007–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P210704 - Throttle / Pedal Position Sensor A Minimum Stop Performance. General Failure Information. System Internal Failures

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

S60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–)

Modelle nach Baujahr und Motor anzeigen (12)

Was bedeutet der Fehlercode?

This code concerns the signal from the throttle position sensor, more precisely the first potentiometer in the electronic throttle unit. It is set when, during an adaptation attempt, the engine control module finds an internal fault in the amplifier for that signal. The fault therefore lies in the control module, which then ignores the signal from that sensor.

Mögliche Ursachen

Damaged engine control module

Was Sie tun können

1Check that the fuses are intact
2Read the code with the ignition on and note it down
3If you have a diagnostic tool, check that the throttle position appears in live data when the accelerator is pressed and released
4If the fault remains, have a workshop with diagnostic equipment check the throttle unit and the engine control module

Symptome, die Sie bemerken können1

No noticeable symptoms for the driver

Was der Fehler beeinflussen kann1

The engine control module does not use the signal from the first potentiometer in the throttle position sensor

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