BMS-A088
BMS_a088_SW_VcFront_MIA_InDrive
Also written as BMS_A088 / BMS A088 / BMS_a088_SW_VcFront_MIA_InDrive / bms_a088_sw_vcfront_mia_indrive
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does BMS-A088 mean?
Tesla alert code in the Battery Management System (BMS) module. BMS sees the VCFRONT is missing while in DRIVE BMS cannot measure any temperatures one or more of the modules
Original Description
BMS sees the VCFRONT is missing while in DRIVE BMS cannot measure any temperatures one or more of the modules
Affected Tesla Models
What You May Notice
- BMS-A088 may appear with another Tesla alert in the Battery Management System (BMS) system.
- The vehicle may limit charging, driving, comfort, or safety features depending on the active alerts.
- The alert may clear after sleep, but recurring alerts should be treated as service-relevant.
How to Diagnose and Resolve
- 1 Reboot the vehicle (hold both scroll wheels for 10 seconds)
- 2 Check the Tesla app for any pending software updates
- 3 Monitor the alert over 1–2 charge cycles; schedule service if it recurs
Severity Notes
BMS-A088 is an Alert in the Battery Management System system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.