IBST-D046
IBST_d046_spiAnglOrRawNotUp
Also written as IBST_D046 / IBST D046 / IBST_d046_spiAnglOrRawNotUp / ibst_d046_spianglorrawnotup
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-D046 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. The angle or raw values from the Rotor Position Sensor (RPS) were not updated. The raw values (x / y), the correction values, or the rotor angle were not updated.
Original Description
The angle or raw values from the Rotor Position Sensor (RPS) were not updated. The raw values (x / y), the correction values, or the rotor angle were not updated.
Affected Tesla Models
What You May Notice
- Integrated Brake System alert: The angle or raw values from the Rotor Position Sensor (RPS) were not updated. The raw values (x / y), the correction va
- 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-D046 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.