IBST-D016
IBST_d016_xpassEchoCountErr
Also written as IBST_D016 / IBST D016 / IBST_d016_xpassEchoCountErr / ibst_d016_xpassechocounterr
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-D016 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. There is a data mismatch in the Xpass communication. A mismatch between the event counter is sent by the electronic control unit (ECU), and an echo event count is sent by the ASW running in the ASCET during the Xpass communication.
Original Description
There is a data mismatch in the Xpass communication. A mismatch between the event counter is sent by the electronic control unit (ECU), and an echo event count is sent by the ASW running in the ASCET during the Xpass communication.
Affected Tesla Models
What You May Notice
- Integrated Brake System alert: There is a data mismatch in the Xpass communication. A mismatch between the event counter is sent by the electronic cont
- 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-D016 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.