Was bedeutet der Fehlercode ECM-P083000?

Diagnose und Fehlercodedefinition für ECM-P083000 (Volvo C30 (2007–2013), Volvo S40 (2004–2013), Volvo S60 (2011–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P083000 - Clutch Pedal Switch A Circuit. General Failure Information. No sub type information

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 (9)

Was bedeutet der Fehlercode?

The ECM compares two clutch pedal switches, A and B, with each other. Switch A is wired to the central electronic module (CEM), which passes its signal to the ECM over CAN. The code is set when the signal from switch A does not change despite several speed increases during the same drive.

Mögliche Ursachen

The root cause is in the central electronic module (CEM)
Contact resistance, oxidation or loose connection in the connector
Damaged signal wire
Damaged clutch pedal position sensor

Was Sie tun können

1Read the fault codes in the central electronic module (CEM) first, as the root cause is there
2Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
3Where possible, check functions linked to the clutch pedal on a test drive to establish the status of the fault
4Check that the clutch pedal moves freely and does not stick, and that the position sensor is firmly fixed and correctly adjusted
5Check that the connectors at the clutch pedal are firmly seated and free from oxidation and contact resistance
6If you have a diagnostic tool, check that switch A changes state in live data as the pedal moves. If not, have a workshop investigate the CEM

Symptome, die Sie bemerken können1

No noticeable symptoms for the driver

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