IBST-D140
IBST_d140_pdmOutOfMemory
Also written as IBST_D140 / IBST D140 / IBST_d140_pdmOutOfMemory / ibst_d140_pdmoutofmemory
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-D140 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. The persistent data device is out of memory, and product data management (PDM) identification cannot be added. This could indicate any of the following: non-volatile memory (NVM) overflow caused by the electronic control unit (ECU) reprogramming with the new software.Serious NVM content corruption or hardware defect.
Original Description
The persistent data device is out of memory, and product data management (PDM) identification cannot be added. This could indicate any of the following: non-volatile memory (NVM) overflow caused by the electronic control unit (ECU) reprogramming with the new software.Serious NVM content corruption or hardware defect.
Affected Tesla Models
What You May Notice
- Integrated Brake System alert: The persistent data device is out of memory, and product data management (PDM) identification cannot be added. This coul
- 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-D140 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.