TESLA Alert
IBST-A087
IBST_a087_rotorSinOutOfRangeLow
What does IBST-A087 mean?
Tesla alert code in the Integrated Brake System (IBST) module. Rotation Position Sensor Sin+ or Sin-signal too low Linear Position Sensor 5Volt Supply Undervoltage caused by 12V Undervoltage
Original Description
Rotation Position Sensor Sin+ or Sin-signal too low Linear Position Sensor 5Volt Supply Undervoltage caused by 12V Undervoltage
Severity Notes
IBST-A087 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 →