VOLVO
IAM-3025 - Rear left speaker. Faulty signal
System
Integriertes Audiomodul (IAM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
6 ModelleC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
Was bedeutet der Fehlercode?
The IAM unit registers an incorrect signal from the speaker in the left rear door. The fault may be in the module, in the signal wires or in the speaker, and the wiring is checked first.
Mögliche Ursachen
- Internal fault in the integrated audio module (IAM)
- Damaged signal wires to the speaker in the left rear door
- Internal fault in the speaker in the left rear door
Was Sie tun können
- 1With the ignition off, check the connectors at the integrated audio module for contact resistance, play and oxidation
- 2Follow the signal wires to the speaker in the left rear door and look for damage and short circuits
- 3Use a multimeter to check that the signal wire is not broken or short-circuited to ground
- 4If no wiring fault is found, have a workshop check the module and replace it if needed
- 5After the work, clear the fault code and check that it does not come back
Symptome, die Sie bemerken können2
- No playback from the CD player
- No sound from the speakers
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.