ALFA ROMEO
08-093-20
Manufacturer communications
- Publication date
- 2020-10-09
- Received by NHTSA
- 2020-11-30
- NHTSA record numbers
- 10183073
Manufacturer summary
Original wording in English
Flash: Adaptive Cruise Control (ACC) Updates This bulletin involves reprogramming the ACC module with the latest software available. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC)U148A-86 - Implausible Data Received From Driver Assistance System Module (DASM) Signal Invalid. The customer may describe the following: Instrument Panel Cluster (IPC) disable icon switches on warnings for the Forward Collision Warning (FCW) informing the driver ?Heads-up Warning Array (HWA) Unavailable Service Required?.The system starts working again automatically after a few seconds and/or up to 5 minutes.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Alfa Romeo
U148A-86Implausible Data Received From Driver Assistance System Module (DASM) Signal InvalidCheck vehicle applicability
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