DTC Description

DTC DETECTION LOGIC

DTC Description		M.U.T.-III SE screen terms (Trouble diagnosis content)	DTC detection condition
C1095	86	EBA invalid data (Electric driven intelligent brake unit invalid data)	Diagnosis condition	Electric motor switch ON Power supply voltage is normal
			Signal (terminal)	CAN communication signal
			Threshold	A malfuction of the electric driven intelligent brake unit is detected
			Diagnosis delay time	2 seconds or less

POSSIBLE CAUSE

note	Confirm if DTC is Stored DTC or Active DTC. If DTC is Active DTC, proceed with Diagnosis Procedure. If DTC is Stored DTC, clear DTC. Do not replace the ABS actuator and electric unit (control unit) for a Stored DTC DTC.

Stored DTC DTC	Active DTCDTC
Harness or connector CAN communication line ABS actuator and electric unit (control unit) power supply system Fuse Fusible link 12V battery	Harness or connector CAN communication line Electric driven intelligent brake unit ABS actuator and electric unit (control unit) ABS actuator and electric unit (control unit) power supply system Fuse Fusible link 12V battery

FAIL-SAFE

Normal condition

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn the electric motor switch OFF (Auto ACC function OFF) before conducting the next test.

2.CHECK DTC DETECTION

M.U.T.-IIISE

Change the power supply mode of the electric motor switch to OFF (Auto ACC function OFF).
Change the power supply mode of the electric motor switch is ON (READY indicator: ON)
note Wait at least 10 seconds after change the electric motor switch to ON,
Perform Diagnostic Trouble Code for “ABS".

Is DTC "C1095-86" detected?

-1"Active DTC" is displayed. Refer to Diagnosis Procedure

-2“Stored DTC" is displayed: INSPECTION END (Erase the memory of Diagnostic Trouble Code results.)

-1To check malfunction symptom before repair: Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTIONS

. Refer to Intermittent Incident

-2Confirmation after repair: INSPECTION END