VOLVO
IEM-B201092 - Electric Machine. Component Failures. Performance or incorrect operation
System
Unbekanntes System / Herstellerspezifisch
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellV60 (2011–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The permanent magnets of the electric rear axle (ERAD) have weakened, and the electric rear axle drive control module (IEM) detects this while driving in gear D or R. The cause is that the electric rear axle is damaged. Electric propulsion is then not possible.
Mögliche Ursachen
- The electric rear axle (ERAD) is damaged
Was Sie tun können
- 1Have a workshop check the electric rear axle, since the magnets sit inside it. High voltage systems may only be handled by qualified personnel
- 2Do not carry out any work on the electric rear axle yourself
- 3If you have a diagnostic tool: read the IEM fault codes after a drive in gear D or R and see whether the code is set again
- 4After the repair, check that the code is not stored again and that electric propulsion works
Symptome, die Sie bemerken können4
- Text window and warning symbol with a text message
- Drive mode PURE disengages automatically or is unavailable
- Drive mode AWD disengages automatically or is unavailable
- Drive mode HYBRID: the combustion engine runs all the time or too often
Was der Fehler beeinflussen kann2
- Electric propulsion is not possible
- Brake energy regeneration from the electric rear axle is not possible
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.