Was bedeutet der Fehlercode CRM-E010?

Diagnose und Fehlercodedefinition für CRM-E010 (Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

CRM-E010 - Power supply. Signal too low

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?

Over the CAN network the roof control module gets a reading of the voltage supplied to the central electronic module, and that reading is too low. The fault can be caused by a short to ground, poor contact, open circuits in the wiring, or a partly blown fuse for the roof control module.

Mögliche Ursachen

Short to ground
Poor contact in the connections
Open circuit in the wiring
Partly blown fuse for the convertible roof module (CRM)

Was Sie tun können

1Check that the fuses are intact. If a fuse has blown, look for a short to ground in the circuit it protects before fitting a new one
2With a multimeter you can check that the supply wire to the control module has no intermittent break
3Check the earth wire and earth point: they should be firmly fixed and free from oxidation and play
4If the fault remains after these checks, a workshop should look at the roof control module

Symptome, die Sie bemerken können3

The push button does not work
No or limited roof operation
The radio antenna does not extend or retract

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