TESLA Diagnostic

IBST-D055

IBST_d055_kl15HwPlausSw

System
IBST
Integrated Brake System
Type
Diagnostic
Category
Chassis
Severity
Diagnostic / Info

What does IBST-D055 mean?

Tesla diagnostic code in the Integrated Brake System (IBST) module. The Kl 15 hardware state is not equal to the Kl 15 software state. This indicates a line failure of the wake-up unit (WAU, KL15 hardware).?

Original Description

The Kl 15 hardware state is not equal to the Kl 15 software state. This indicates a line failure of the wake-up unit (WAU, KL15 hardware).?

Severity Notes

IBST-D055 is a diagnostic or informational code in the Integrated Brake System system. Typically no immediate action is required.

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 →