PORSCHE · 2025-01-09
Technical Information - Software Error in the Auxiliary Alarm System Control Unit Leads to Fault Memory Entry “B107314”intheAirbagControlUnit(27/24)
B1073 · Herstellerinformationen
Eine Fahrzeugzuordnung ist ein Recherchehinweis. Motor, Produktionszeitraum und Software anhand der Herstellerangaben prüfen.
B1073 ← Was bedeutet dieser Code?3 Ergebnisse
ALFA ROMEO · 2023-08-25
Anti-Theft Alarm Inoperative The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ? B1073-71 -Volumetric Sensor Fault-Actuator Stuck. ? B1073-96 - Volumetric Sensor Fault-Component Internal Failure. Customers may also experience: ? The theft-alarm goes off and it is not possible to reactivate it. ? Message is displayed in the cluster stating the theft alarm is disabled. This bulletin involves replacing the dome lamp, which contains the theft-alarm sensor.
ALFA ROMEO · 2023-08-25
Anti-Theft Alarm Inoperative The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ? B1073-71 -Volumetric Sensor Fault-Actuator Stuck. ? B1073-96 - Volumetric Sensor Fault-Component Internal Failure. Customers may also experience: ? The theft-alarm goes off and it is not possible to reactivate it. ? Message is displayed in the cluster stating the theft alarm is disabled. This bulletin involves replacing the front dome lamp.