VOLVO
POT-U210000 - Control Module Not Configured. General Failure Information. No sub type information
System
Elektrische Heckklappe (POT)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleV70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (3)
Was bedeutet der Fehlercode?
The tailgate control module (POT) has lost the vehicle configuration information it should receive from the central electronic module (CEM), so it is not configured for the car. The cause may be a disturbance or a brief break in the CAN network, a short in the communication cable, or poor contact in the connectors.
Mögliche Ursachen
- Brief open circuit or interference in one or both CAN wires in part of the network
- Short circuit to ground in the communication cable
- Short circuit to supply voltage in the communication cable
- Contact resistance, oxidation or poor contact in the connectors
Was Sie tun können
- 1Check that the fuses for the tailgate are intact
- 2Read off and clear the fault code, test drive and see whether it returns
- 3Check that the connectors at the tailgate control module are firmly seated and not oxidised
- 4Gently shake the wiring and connectors at the tailgate and see whether the fault returns
- 5Have a workshop with diagnostic equipment check the CAN network and configure the control module
Symptome, die Sie bemerken können4
- The tailgate is hard to open
- The tailgate is hard to close
- The central locking for the tailgate does not work
- Automatic opening and closing of the tailgate does not work
Was der Fehler beeinflussen kann1
- Limited function in the tailgate control module (POT)
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.