DTC Description

DTC DETECTION LOGIC

DTC No.		M.U.T.-III SE screen terms (Trouble diagnosis content)	DTC detection condition
C106A	64	Wheel sensor (Wheel sensor)	1	Diagnosis condition	When ignition switch is ON When front left power supply voltage is normal
				Signal (terminal)	Front left wheel sensor signal
				Threshold	When a malfunction is detected in front left wheel sensor.
				Diagnosis delay time	1 second or less
			2	Diagnosis condition	When ignition switch is ON When front right power supply voltage is normal
				Signal (terminal)	Front right wheel sensor signal
				Threshold	When a malfunction is detected in front right wheel sensor.
				Diagnosis delay time	1 second or less
			3	Diagnosis condition	When ignition switch is ON When rear left power supply voltage is normal
				Signal (terminal)	Rear left wheel sensor signal
				Threshold	When a malfunction is detected in rear left wheel sensor.
				Diagnosis delay time	1 second or less
			4	Diagnosis condition	When ignition switch is ON When rear right power supply voltage is normal
				Signal (terminal)	Rear right wheel sensor signal
				Threshold	When a malfunction is detected in rear right wheel sensor.
				Diagnosis delay time	1 second or less

POSSIBLE CAUSE

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

PAST DTC	CRNT DTC
Harness or connector Front left wheel sensor Front left sensor rotor Front left tire size Front right wheel sensor Front right sensor rotor Front right tire size Rear left wheel sensor Rear left sensor rotor Rear left tire size Rear right wheel sensor Rear right sensor rotor Rear right tire size ABS actuator and electric unit (control unit) power supply system Fuse Fusible link 12V battery	Vehicle was not driven after previous repair Harness or connector Front left wheel sensor Front left sensor rotor Front left tire size Front right wheel sensor Front right sensor rotor Front right tire size Rear left wheel sensor Rear left sensor rotor Rear left tire size Rear right wheel sensor Rear right sensor rotor Rear right tire size ABS actuator and electric unit (control unit) ABS actuator and electric unit (control unit) power supply system Fuse Fusible link 12V battery

PAST DTC

CRNT DTC

FAIL-SAFE

The following functions are suspended.

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

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

2.CHECK DTC DETECTION

With M.U.T.-III SE

Start the engine.
Drive the vehicle at approximately 50 km/h (31 MPH) or more for approximately 2 minutes.
Stop the vehicle.
Ignition switch OFF (Auto ACC function OFF).
Start the engine.
note Wait at least 10 seconds after start the engine.
Perform self-diagnosis for “ABS”.

Is DTC “C106A-64” detected?

-1“Active DTC” is displayed: Refer to Diagnosis Procedure

-2“Stored DTC” is displayed: INSPECTION END (Erase the memory of self-diagnosis results.)

-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident

-2Confirmation after repair: INSPECTION END