Was bedeutet der Fehlercode ECM-P212337?

Diagnose und Fehlercodedefinition für ECM-P212337 (Volvo C30 (2007–2013), Volvo S40 (2004–2013), Volvo S60 (2011–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P212337 - Throttle/Pedal Position Sensor/Switch D Circuit High. FM (Frequency Modulated) / PWM (Pulse Width Modulated) Failures. Signal frequency too high

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

9 Modelle

C30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–)

Modelle nach Baujahr und Motor anzeigen (11)

Was bedeutet der Fehlercode?

The engine control module has noticed that the PWM signal from the pedal position sensor is cycling too fast. The fault may come from poor contact in the connector, or from a damaged pedal sensor.

Mögliche Ursachen

Poor contact, oxidation or a loose plug in the connector
Damaged accelerator pedal position sensor

Was Sie tun können

1Check that the fuses are intact
2With the ignition off, look at the connector at the pedal sensor and the engine control module, and check that it is firmly seated and free from oxidation
3If you have a diagnostic tool, read the pedal position in live data and check that the value follows the pedal's movement
4If the fault remains, have a workshop decide whether the pedal sensor needs replacing

Symptome, die Sie bemerken können2

A text message and a warning symbol appear in the display
The engine lacks power and performs poorly

Was der Fehler beeinflussen kann1

Engine torque may be limited

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