Was bedeutet der Fehlercode CRM-2084?

Diagnose und Fehlercodedefinition für CRM-2084 (Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

CRM-2084 - Hallsensor 11 (SP_TC_R). Activation timeout

System

Fahrwerk (Bremsen, Lenkung, Federung)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

1 Modell

C70 (2006–2013)

Modelle nach Baujahr und Motor anzeigen (1)

Volvo C70 (2006–2013)2006–2013

Was bedeutet der Fehlercode?

Hall sensor 11 on the convertible roof of the C70 has not reached the expected position within a set time after the roof started a movement. The expected position depends on the movement the roof is to make. The cause may be a damaged or displaced sensor, or something mechanical blocking the roof.

Mögliche Ursachen

Damaged hall sensor
The hall sensor has moved out of position
Something mechanical is blocking the movement of the roof

Was Sie tun können

1If fault code CRM-C032 is stored, deal with it first, as this code is not detected while it is present
2Read out and clear the fault code, then test the roof in both directions and see whether the fault returns
3Look for objects or damage in the roof's travel area that could stop the roof
4Check that the sensor is firmly fixed and that the connector is free from corrosion and loose contacts
5If you have a diagnostic tool, follow the sensor position in live data while the roof moves and check that the value changes
6If the fault remains after these checks, a workshop needs to replace or test the hall sensor

Symptome, die Sie bemerken können2

The roof is slow or impossible to open and close
Warning symbol and text message in the display

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