IBST-D044
IBST_d044_b6TempDegradeLevel1
Also written as IBST_D044 / IBST D044 / IBST_d044_b6TempDegradeLevel1 / ibst_d044_b6tempdegradelevel1
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 IBST-D044 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. The temperature of the B6 bridge is too high, and there is a performance degradation to level 1. If the temperature goes down, the alert may clear.
Original Description
The temperature of the B6 bridge is too high, and there is a performance degradation to level 1. If the temperature goes down, the alert may clear.
Affected Tesla Models
What You May Notice
- Integrated Brake System alert: The temperature of the B6 bridge is too high, and there is a performance degradation to level 1. If the temperature goes
- No noticeable change in braking performance under normal driving
How to Diagnose and Resolve
- 1 Reboot the vehicle
- 2 Monitor over the next few drives
- 3 Schedule service if the alert reappears
Severity Notes
IBST-D044 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.