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B0152
Sistema
Supplemental Restraint (Airbag)
Scanner richiesto
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Curtain Airbag Deployment Control — Left Side

Understand B0152, common causes, and the right TOPDON scanner to diagnose it.

Left curtain airbag squib circuit malfunction.

Sintomi comuni

  • SRS warning

Cause tipiche

  • Left curtain module connector
  • B-pillar harness
  • Prior roof repair wiring damage

Di quale scanner hai bisogno?

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 di solito uno scanner full-system.

Consigli diagnostici

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

Scanner TOPDON consigliati

Domande frequenti

What does B0152 mean?
B0152 indicates curtain airbag deployment control — left side. Left curtain airbag squib circuit malfunction.
Can I diagnose B0152 with a basic code reader?
B0152 may set in the engine module, but related diagnostics often benefit from an enhanced or full-system scanner with live data and freeze frame.
Which TOPDON scanner do I need for B0152?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with B0152?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.