IBST-A130
IBST_a130_DTSFunctionalRangeLow
What does IBST-A130 mean?
Tesla alert code in the Integrated Brake System (IBST) module. The differential travel signal (channel 1) is out of its functional range low Flash failure detected (incorrect checksum single error overflow). ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit.
Original Description
The differential travel signal (channel 1) is out of its functional range low Flash failure detected (incorrect checksum single error overflow). ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit.
Severity Notes
IBST-A130 is an Alert in the Integrated Brake System system. It is generally safe to continue driving, but have it checked at your next scheduled service.