Fail Safe

When a system malfunction is detected, deactivates a part of the system or all functions depending on the malfunctioning part.

When the malfunction condition recovers to the normal condition, the system returns to the normal operation.

Display contents of CONSULT	Fail-safe
B2451:SEAT BLT MTR DR CIRC	Fully deactivates the whole operation.
B2452:SEAT BLT MTR AS CIRC	Deactivates a part of comfort function.
B2453:BR_STROKE_SEN_CIRC	Stops the operation in the conditions as per the following. During emergency brake operation When ABS continuously operates A part of comfort function
B2455:CONTROL UNIT DR	Stops the operation in the conditions as per the following. * ¹ During emergency brake operation When ABS continuously operates When lateral slippage during cornering occurs When forward emergency braking operates When steering wheel is rotated for emergency A part or the whole comfort function
B2457:CONTROL UNIT AS	Deactivates a part of comfort function.
B2458:LOCAL COMM	Deactivates a part of comfort function.
B2461:VHCL SPEED SIGNAL	Stops the operation in the conditions as per the following. During emergency brake operation When ABS continuously operates When lateral slippage during cornering occurs When steering wheel is rotated for emergency When comfort function operates
B2466:DR/AS CONTROL UNIT	Deactivates a part of comfort function.
B2470:SYS HEAT PROTC DR	Fully deactivates the whole operation. Operation return 1 time operation becomes possible after approximately 15 seconds Returns to the initial condition after approximately 8 minutes
U0126:STRG ANG SEN SIG	Stops the operation in the conditions as per the following. When lateral slippage during cornering occurs When steering wheel is rotated for emergency A part of comfort function
U0428:STRG ANGL CAL	Stops the operation in the conditions as per the following. When lateral slippage during cornering occurs When steering wheel is rotated for emergency A part of comfort function
U1000:CAN communication circuit	Stops the operation in the conditions as per the following. * ¹ During emergency brake operation When ABS continuously operates When lateral slippage during cornering occurs When forward emergency braking operates When steering wheel is rotated for emergency A part or the whole comfort function

* ¹ : The deactivation mode differs depending on the internal malfunctioning condition of control unit