B2280
Sistema
Supplemental Restraint (Airbag)
Scanner richiesto
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Occupant Classification System Performance

Understand B2280, common causes, and the right FOXWELL scanner to diagnose it.

OCS readings inconsistent over time — may disable passenger airbag.

Sintomi comuni

  • Passenger airbag off with adult seated
  • Airbag light

Cause tipiche

  • Worn occupancy sensor mat
  • Seat cushion replaced
  • Object on seat confusing sensor

Quale scanner ti serve?

Full-system scanner (engine, ABS, SRS, transmission, service resets)

Usa dati live e freeze frame prima di sostituire componenti. I codici ABS, SRS e U richiedono spesso uno scanner mult sistema.

Consigli diagnostici

  • Registra il freeze frame quando il codice compare la prima volta
  • Cancella il codice solo dopo aver risolto la causa
  • Controlla i codici pending correlati
  • Verifica che la batteria sia sopra 12,4 V prima di sospettare un sensore

Scanner FOXWELL consigliati

Domande frequenti

Can I diagnose B2280 with a basic code reader?
B2280 may set in the engine module, but related diagnostics often benefit from an enhanced or full-system scanner with live data and freeze frame.
Is it safe to drive with B2280?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.