TESLA Diagnostic
IBST-D178
IBST_d178_comsclGtwEsp1Tout
What does IBST-D178 mean?
Tesla diagnostic code in the Integrated Brake System (IBST) module. There is an Electronic Parking Brake (ESP) and / or Gateway (GTW) communication timeout with the iBooster. This could indicate a physical controller area network (CAN) communication problem.
Original Description
There is an Electronic Parking Brake (ESP) and / or Gateway (GTW) communication timeout with the iBooster. This could indicate a physical controller area network (CAN) communication problem.
Severity Notes
IBST-D178 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 →