TESLA Alert
IBST-A159
IBST_a159_FindIdleNvMReadError
What does IBST-A159 mean?
Tesla alert code in the Integrated Brake System (IBST) module. Find Idle Data are not readable System ASIC internal oscillator failure is detected. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit.
Original Description
Find Idle Data are not readable System ASIC internal oscillator failure is detected. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit.
Severity Notes
IBST-A159 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.
Other IBST Codes
IBST_a001 IBST_a002 IBST_a003 IBST_a004 IBST_a005 IBST_a006 Startup safety test detected a failure of uC safety logic. E... IBST_a007 IBST_a008
View all IBST codes →