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U0160
Sistema
Network (CAN Bus)
Scanner richiesto
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Lost Communication with Audible Alert Control Module

Understand U0160, common causes, and the right TOPDON scanner to diagnose it.

Chime or audible alert module offline.

Sintomi comuni

  • No warning chimes
  • Turn signal click inop on some models

Cause tipiche

  • Failed chime module
  • CAN wiring in dash
  • Low priority but clusters with other U-codes

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 U0160 mean?
U0160 indicates lost communication with audible alert control module. Chime or audible alert module offline.
Can I diagnose U0160 with a basic code reader?
U0160 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 U0160?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with U0160?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.