VOLVO
ECM-182A - Battery voltage. Battery voltage too low
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleS40 (1996–2004), V40 (1996–2004)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The ECM monitors the battery voltage and sets the fault code when it is too low. The fault may come from a faulty battery or poor contact in the battery circuit.
Mögliche Ursachen
- Defective battery
- Contact resistance in the connections
Was Sie tun können
- 1Check the condition of the battery and that it is sufficiently charged
- 2Check that the battery terminals and the connections in the battery circuit are tight and free of oxidation
- 3If you have a diagnostic tool: read the battery voltage in live data while the engine runs and see whether it rises
- 4If the fault remains, have a workshop check that the charging system gives the correct voltage and that the module's supply is sound
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.