IBST-D032
IBST_d032_oc6InitTestFail
Also written as IBST_D032 / IBST D032 / IBST_d032_oc6InitTestFail / ibst_d032_oc6inittestfail
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-D032 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. The initial test of the over-current detection for the B6-Bridge has failed. This indicates the OC6 hardware (pulse width modulation (PWM) output, comparator, and feedback) has been damaged.
Original Description
The initial test of the over-current detection for the B6-Bridge has failed. This indicates the OC6 hardware (pulse width modulation (PWM) output, comparator, and feedback) has been damaged.
Affected Tesla Models
What You May Notice
- Integrated Brake System alert: The initial test of the over-current detection for the B6-Bridge has failed. This indicates the OC6 hardware (pulse widt
- 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-D032 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.