System Description [10/2015 - ]

OUTLINE OF COMBINATION METER ASSEMBLY

except Sport Package:

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Example	*b	Tachometer
*c	Speedometer	*d	Fuel Receiver Gauge
*e	Engine Coolant Temperature Receiver Gauge	*f	Multi-information Display

for Sport Package

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Example	*b	Tachometer
*c	Speedometer	*d	Fuel Receiver Gauge
*e	Engine Coolant Temperature Receiver Gauge	*f	Multi-information Display

INPUT AND OUTPUT SIGNALS OF COMBINATION METER ASSEMBLY

METER OR GAUGE

Item	Condition	Input/Output	Communication Line	Signal	Component
Speedometer	Gauge4, Digital1	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
	-	Output	Direct Line		Related ECUs
			CAN		Related ECUs
			CAN	Speed tolerance A signal	Driving support ECU Forward recognition camera
			CAN	Speed tolerance B signal	Driving support ECU Forward recognition camera
Tachometer	Gauge	Input	CAN	Engine speed signal*1	ECM
				Engine RPM data signal*2
				Engine type information signal
REV indicator*3	Comes on (Tachometer ring illumination)	Input	CAN	Engine speed signal*1	ECM
				Engine RPM data signal*2
				Engine type information signal
Fuel receiver gauge	Gauge	Input	Direct line	Fuel level signal	Fuel sender gauge assembly No. 2 fuel sender gauge assembly
			CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
				Shift position signal	ECM
				Starter signal
				Fuel consumption signal
				Engine speed signal
				Mode indicator signal
Engine coolant temperature receiver gauge	Gauge	Input	CAN	Engine coolant temperature signal	ECM

*1: for 2GR-FKS*2: for 8AR-FTS*3: for Sport Package*4: except Sport Package

WARNING OR INDICATOR

Item	Condition	Input/Output	Communication line	Signal	Component
Master warning light	Comes on/Blinks	Input	CAN/Direct line	Each warning signal	Related ECUs
Driver side seat belt warning light	Comes on/Blinks	Input	CAN	Driver seat belt buckle switch signal	Main body ECU (multiplex network body ECU)
				Parking brake switch signal	Main body ECU (multiplex network body ECU)
				Shift position P signal	ECM
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
Brake warning light	Comes on	Input	CAN	Brake warning signal	Brake actuator assembly (skid control ECU)
Brake warning light	Comes on	Input	Direct line	Brake fluid level warning switch signal	Brake master cylinder reservoir assembly (Brake fluid level warning switch)
ABS warning light	Comes on/Blinks	Input	CAN	ABS warning light control flag signal	Brake actuator assembly (skid control ECU)
EPS warning light	Comes on/Blinks	Input	CAN	EPS warning light request signal	Power steering ECU
Parking brake indicator light	Comes on	Input	Direct line	EPB indicator light signal	Electric parking brake ECU
EPB* warning light	Comes on	Input	Direct line	EPB* warning signal	Electric parking brake ECU
PCS indicator light*2	Comes on/Blinks	Input	CAN	PCS indicator signal light	Driving support ECU
Slip indicator light	Comes on/Blinks	Input	CAN	Slip indicator light signal	Brake actuator assembly (skid control ECU)
Slip indicator light	Comes on/Blinks	Input	CAN	VSC Expert mode indicator signal	Brake actuator assembly (skid control ECU)
VSC OFF indicator light	Comes on	Input	CAN	VSC OFF light signal	Brake actuator assembly (skid control ECU)
SRS warning light	Comes on	Input	CAN	Airbag warning light control request signal	Center airbag sensor assembly
SRS warning light	Comes on	Input	CAN	Test mode signal	ECM
Tire pressure warning light	Comes on/Blinks	Input	CAN	TPMS warning indicator condition 1 signal	Main body ECU (multiplex network body ECU)
Charge warning light*4	Comes on	Input	CAN	Charge light indicator signal	ECM
MIL (Check engine warning light)	Comes on/Blinks	Input	CAN	MIL request signal	ECM
Fuel level warning light	Comes on	Input	Direct line	Fuel level signal	Fuel sender gauge assembly No. 2 fuel sender gauge assembly
Headlight indicator light*5	Comes on	Input	CAN	Low beam headlight request signal	Main body ECU (multiplex network body ECU)
High beam indicator light	Comes on	Input	CAN	High beam headlight request signal	Main body ECU (multiplex network body ECU)
Tail indicator light*6	Comes on	Input	CAN	Taillight request signal	Main body ECU (multiplex network body ECU)
Front fog indicator light*7	Comes on	Input	CAN	Front fog light request signal	Main body ECU (multiplex network body ECU)
Automatic high beam indicator light	Comes on	Input	CAN	Automatic High Beam indicator signal	Headlight ECU sub-assembly LH
Automatic high beam indicator light	Comes on	Input	CAN	Smart Beam indicator signal	Main body ECU (multiplex network body ECU)
Turn indicator light	Blinks	Input	CAN	Flasher request signal	Main body ECU (multiplex network body ECU)
			Direct line	LH turn signal switch signal	Windshield wiper switch assembly
				RH turn signal switch signal	Windshield wiper switch assembly
				Hazard warning switch signal	Multi-media module receiver assembly (hazard warning switch)
	-	Output	CAN	Turn light state signal	Driving support ECU Blind spot monitor sensor RH Forward recognition camera
			CAN	Hazard switch state signal	DCM (telematics transceiver) Multi-media module receiver assembly Brake actuator assembly (skid control ECU)
			Direct line	LH turn signal light signal	Each turn signal light
			Direct line	LH turn signal light signal	Each turn signal light
BSM indicator light*8	Comes on	Input	CAN	BSD module status signal	Blind spot monitor sensor RH
BSM indicator light*8	Comes on	Input	CAN	BSD main switch signal	Blind spot monitor sensor RH
AFS OFF indicator light*9	Comes on/Blinks	Input	CAN	AFS OFF indicator light request signal	Headlight ECU sub-assembly LH
ECO drive indicator light	Comes on	Input	CAN	ECO drive indicator light request signal	ECM
Clearance sonar indicator light10, 11	Comes on	Input	CAN	CLSO main switch indicator turn ON signal	Clearance warning ECU assembly
Brake hold indicator light	Comes on	Input	CAN	Brake hold indicator light request signal	Brake actuator assembly (skid control ECU)
Brake hold warning light	Comes on/Blinks	Input	CAN	Brake hold warning light request signal	Brake actuator assembly (skid control ECU)
SET indicator light	Displayed (Comes on)	Input	CAN	Cruise SET indicator light request signal	ECM*4
SET indicator light	Displayed (Comes on)	Input	CAN	Cruise SET indicator light request signal	Driving support ECU*13
Cruise control indicator light	Displayed (Comes on)	Input	CAN	Cruise main indicator signal*13	Driving support ECU
				Following distance time*13
				FSRA mode flag signal*13
				Radar cruise control warning signal*13
				Cruise main indicator signal*3	ECM
				Cruise control warning signal*3	ECM
Radar cruise control indicator light*13	Displayed (Comes on)	Input	CAN	Following distance time	Driving support ECU
				Radar cruise control warning signal
				FSRA mode flag signal
				Radar cruise control indicator light request signal
Lane departure alert indicator light*12	Displayed (Comes on)	Input	CAN	Indicator display signal	Forward recognition camera
SNOW mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	ECT SNOW indicator signal	ECM
ECO mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	ECO mode indicator signal	ECM
SPORT mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Sport mode indicator signal	ECM
SPORT mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Starter signal	ECM
SPORT S mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Sport mode indicator signal	ECM
SPORT S mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Starter signal	ECM
SPORT S+ mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Sport mode indicator signal	ECM
SPORT S+ mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Starter signal	ECM
Customize mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Sport mode indicator signal	ECM
Customize mode indicator light (Drive mode)	Displayed (Comes on)	Input	CAN	Starter signal	ECM

EPB*: Electro-mechanical Parking Brake*1: for Sport Package*2: w/ Pre-collision System*3: w/ Cruise Control System*4: for Sport Package*5: for U.S.A*6: for Canada*7: w/ Front Fog Light*8: w/ Blind Spot Monitor System*9: w/ AFS(Adaptive Front-lighting System)*10: except Sport Package*11: w/ Intuitive Parking Assist System*12: w/ Lane Keeping Assist System*13: w/ Dynamic Radar Cruise Control System

MULTI-INFORMATION DISPLAY (TAB)

Item	Condition	Input/Output	Communication Line	Signal	Component
Drive information tab	Displayed	-	-	-	-
Navigation tab*1	Displayed	Input	CAN/Local Bus/GVIF	Navigation signal	Multi-media module receiver assembly
Audio tab	Displayed	Input	CAN/Local Bus/GVIF	Audio signal	Multi-media module receiver assembly
Driving support tab	Displayed	Input	CAN	Indicator display signal	Driving support ECU*2
Driving support tab	Displayed	Input	CAN	Indicator display signal	Forward recognition camera*3
Message tab	Displayed	Input	CAN/Direct line	-	Related ECUs
Setting tab	Displayed	-	-	-	-

*1: w/ Navigation System*2: w/ Dynamic Radar Cruise Control System*3: w/ Lane Keeping Assist System

MULTI-INFORMATION DISPLAY (DRIVE MONITOR)

Item	Condition	Input/Output	Communication Line	Signal	Component
Opening	-	-	-	-	-
Outside temperature	Displayed	Input	CAN	Ambient temperature display signal	Air conditioning amplifier assembly
Outside temperature	Displayed	Input	CAN	Switch signal of 0 or 0.5 below decimal point of ambient temperature display signal	Air conditioning amplifier assembly
Ice warning light	Displayed	Input	CAN	Ambient temperature display signal	Air conditioning amplifier assembly
Ice warning light	Displayed	Input	CAN	Switch signal of 0 or 0.5 below decimal point of ambient temperature display signal	Air conditioning amplifier assembly
Clock	Displayed	Input	CAN	Time information signal	Clock assembly
ODO meter	Displayed	Input	CAN	Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
			CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	ODO/TRIP change switch signal	Trip switch
	-	Output	CAN	Odo meter signal	Related ECUs
	-	Output	CAN	Odo meter unit signal	Related ECUs
TRIP A, B meter	Displayed	Input	CAN	Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
			CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	ODO/TRIP change switch signal	Trip switch
			Direct line	Trip reset switch signal	Trip switch
	-	Output	CAN	TRIP A signal	DCM (telematics transceiver)
	-	Output	CAN	TRIP B signal	DCM (telematics transceiver)
Engine oil maintenance mileage	Displayed	Input	CAN	Oil change indicator signal	ECM
				Oil maintenance mileage signal
				Oil mileage unit signal
				Oil maintenance screen inversion demand signal
	-	Output		Oil maintenance reset signal	Related ECUs
	-	Output		Unit change signal2(KM/MILE)	Related ECUs
Current fuel consumption (Bar type)	Displayed	Input	CAN	Engine speed signal	ECM
				Fuel consumption signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
	-	Output		Drive monitor unit signal 0	Multi-media module receiver assembly
	-	Output		Drive monitor display signal (Current fuel consumption)	Multi-media module receiver assembly
Average fuel consumption (After reset)	Displayed	Input	CAN	Engine speed signal	ECM
				Fuel consumption signal	ECM
				Total average fuel consumption reset request signal	Multi-media module receiver assembly
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	Reset switch signal	Steering pad switch assembly
Average fuel consumption (After start)	Displayed	Input	CAN	Engine speed signal	ECM
				Fuel consumption signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
Average fuel consumption (After refuel)	Displayed	Input	CAN	Engine speed signal	ECM
				Fuel consumption signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
	-	Output	CAN	Drive monitor display signal (Average fuel consumption after refuel)	-
Average speed (After reset)	Displayed	Input	CAN	Engine speed signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	Reset switch signal	Steering pad switch assembly
Average speed (After start)	Displayed	Input	CAN	Engine speed signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
	-	Output	CAN	Drive monitor unit signal 1	-
	-	Output	CAN	Drive monitor display signal (After start average speed)	-
Distance (After start)	Displayed	Input	CAN	Engine speed signal	ECM
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
Distance (Range)	Displayed	Input	CAN	Engine type information signal	ECM
				Engine speed signal
				2WD/4WD status signal
				Fuel consumption signal
				Vehicle speed pulse signal integrated value signal	Brake actuator assembly (skid control ECU)
			Direct line	Fuel level signal	Fuel sender gauge assembly No. 2 fuel sender gauge assembly
	-	Output	CAN	Drive monitor unit signal 4	-
	-	Output	CAN	Drive monitor display signal (Drivable distance)	-
Elapsed time (After reset)	Displayed	Input	CAN	Engine speed signal	ECM
Elapsed time (After reset)	Displayed	Input	Direct line	Reset switch signal	Steering pad switch assembly
Elapsed time (After start)	Displayed	Input	CAN	Engine speed signal	ECM
Elapsed time (After start)	-	Output	CAN	Drive monitor display signal (After start driving time)	Multi-media module receiver assembly DCM (telematics transceiver)
ECO zone indicator	Displayed	Input	CAN	Shift position D signal	ECM
ECO zone indicator	Displayed	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
Boost pressure meter*1	Displayed	Input	CAN	Gauge pressure of surge tank signal	ECM
				TPMS variation signal	Main body ECU (multiplex network body ECU)
				TPMS unit information 0 signal	Main body ECU (multiplex network body ECU)
G-force monitor*3	Displayed	Input	CAN	GL1, GX error signal	Yaw rate sensor
				GL2, GX error signal
				GL1, GX invalidation/validation signal
				GL2, GY invalidation/validation signal
				GL1, GX sensor signal
				GL2, GY sensor signal
				G sensor zero point un-corrected status signal	Brake actuator assembly (skid control ECU)
				GL1 zero point value signal
				GL2 zero point value signal
				Brake oil pressure error flag signal
				Brake oil pressure invalid flag signal
				Brake oil pressure signal
				Data continuity (valid/invalid) flag signal	Steering sensor
				Sensor error signal
				Steering signal
				Memorized zero point value inside steering angle sensor signal
				Zero point memory invalid/valid inside sensor signal
				Event-data-recorder ENG03 signal	ECM
				Red zone RPM signal	ECM
			Direct line	Change switch signal	Steering pad switch assembly
Sway warning*2	Displayed	Input	CAN	SWS fatigue level disp signal	Forward recognition camera
	Displayed	Input		SWS rest advisory disp signal	Forward recognition camera
	-	Output		Sway Advisory Disp Off Operation SW	Forward recognition camera
Tire pressure	Displayed	Input	CAN	TPMS FL (ID1) tire pressure information signal	Main body ECU (multiplex network body ECU)
				TPMS FR (ID2) tire pressure information signal
				TPMS RL (ID3) tire pressure information signal
				TPMS RR (ID4) tire pressure information signal
				TPMS SP (ID5) tire pressure information signal
				TPMS FL (ID1) tire indicator information 0 signal
				TPMS FR (ID2) tire indicator information 0 signal
				TPMS RL (ID3) tire indicator information 0 signal
				TPMS RR (ID4) tire indicator information 0 signal
				TPMS SP (ID5) tire indicator information 0 signal
				TPMS indicator number information 0 signal
				TPMS unit information 0 signal
				TPMS display request bit 0 signal
				TPMS variation signal
Blank	-	-	-	-	-

*1: for 8AR-FTS*2: w/ Lane Keeping Assist System*3: for Sport Package

MULTI-INFORMATION DISPLAY (MESSAGE TAB[WARNING/ADVICE])

Item	Condition	Input/Output	Communication line	Signal	Component
AWD TEST MODE*1	Displayed	Input	CAN	4WD warning light control signal	4WD ECU assembly
CDY-2	Displayed	Input	CAN	CDY mode signal	ECM
CDY-4	Displayed	Input	CAN	CDY mode signal	ECM
VGRS TEST MODE*2	Displayed	Input	CAN	VGRS warning display request signal	Front steering control ECU
DRS TEST MODE*3	Displayed	Input	CAN	ARS warning display request signal	Rear steering control ECU
ADJUSTING LDA CAMERA*4	Displayed	Input	CAN	Camera adjustment mode text display signal	Forward recognition camera
ADJUSTING LKA CAMERA4, 5	Displayed	Input	CAN	Camera adjustment mode text display signal	Forward recognition camera
ADJUSTING FRONT RADAR BEAM*6	Displayed	Input	CAN	Inspection mode for ACC signal	Driving support ECU
ERROR ADJUSTING FRONT RADAR BEAM*6	Displayed	Input	CAN	FRD Adjustment(error) signal	Driving support ECU
ADJUSTING FRONT RADAR BEAM VERTICAL*6	Displayed	Input	CAN	FRD Adjustment(vertical) signal	Driving support ECU
ADJUSTING FRONT RADAR BEAM HORIZONTAL*6	Displayed	Input	CAN	FRD Adjustment(horizontal) signal	Driving support ECU
CHECKING PRE-CRASH BRAKE*7	Displayed	Input	CAN	Inspection mode signal	Driving support ECU
CHECKING CRUISE CONTROL C/D*6	Displayed	Input	CAN	Inspection Mode for ACC(C/D) signal	Driving support ECU
CHECKING CRUISE CONTROL BRAKE*6	Displayed	Input	CAN	Inspection Mode for ACC(brake) signal	Driving support ECU
Headlight System Uninitialized Visit Your Dealer	Displayed	Input	CAN	Inspection Mode for ACC(brake) signal	Headlight ECU sub-assembly LH
BRAKE!*8	Displayed	Input	CAN	PCS warning message signal	Driving support ECU
Dynamic radar cruise control display (image display)*6	Displayed	Input	CAN	ACC display ID 1 signal	Driving support ECU
				ACC display ID 2 signal
				Control vehicle speed signal
				Control vehicle speed unit signal
Lane departure alert warning display (image display)*8	Displayed	Input	CAN	White line symbol left side signal	Forward recognition camera
Lane departure alert warning display (image display)*8	Displayed	Input	CAN	White line symbol right side signal	Forward recognition camera
Braking Power Low Stop in a Safe Place See Service Information	Displayed	Input	CAN	Brake warning light control flag signal	Brake actuator assembly (skid control ECU)
Accelerator Stuck Depress Brake to Stop	Displayed	Input	CAN	BOS multi-information request signal	ECM
Each door ajar (image display)	Displayed	Input	CAN	Driver door courtesy switch signal	Main body ECU (multiplex network body ECU)
				Front passenger door courtesy switch signal
				Rear right door courtesy switch signal
				Rear left door courtesy switch signal
				Luggage courtesy switch signal
				Hood courtesy switch signal
				Steering wheel signal
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
Clearance sonar detection (image display)*9	Displayed	Input	CAN	Clearance sonar main switch indicator turn ON signal	Clearance warning ECU assembly
				Front center area information signal
				Front left area information signal
				Front right area information signal
				Rear center area information signal
				Rear left area information signal
				Rear right area information signal
				Sensor diag request signal
Parking Assist Malfunction*9	Displayed	Input	CAN	Sensor diag request signal	Clearance warning ECU assembly
Clean Parking Assist Sensor*9	Displayed	Input	CAN	Sensor diag request signal	Clearance warning ECU assembly
Power Turned Off to Save Battery	Displayed	Input	CAN	Message request for push start signal	Certification ECU (smart key ECU assembly)
EPB can't be Released Close Door and Fasten Your Seatbelt	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Shift to P Before Exiting Vehicle.	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Check Power Steering System	Displayed	Input	CAN	Demand signal to Meter signal	Power steering ECU
Release Parking Brake	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Vehicle May Roll Shift to P	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Brake Hold Fault Depress Brake to Deactivate Visit Your Dealer	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Warning Depress Brake on Slope	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
EPB Activation Stopped Incompletely	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Key Not Detected Check Key Location	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Release Parking Brake while Depressing Brake	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Release Accelerator	Displayed	Input	CAN	Drive-Start Control Multi Information Request signal	ECM
Slippery Road Cannot Shift to Lower Gear	Displayed	Input	CAN	Reject flag of range for low mue signal	ECM
Lane Keeping Assist Driver Attention Required*8	Displayed	Input	CAN	Request for Driver Action disp signal	Forward recognition camera
(image display) LKA Hold Steering Wheel*8	Displayed	Input	CAN	Request for Driver Action disp signal	Forward recognition camera
LKA Steering Assist Unavailable Hold Steering Wheel*8	Displayed	Input	CAN	Hands Free Caution Text display signal	Forward recognition camera
(image display) LKA Hold Steering Wheel*8	Displayed	Input	CAN	Hands Free Caution Text display signal	Forward recognition camera
Parking Brake Overheated Parking Brake Unavailable	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Check Engine Visit Your Dealer	Displayed	Input	CAN	MIL request signal	ECM
Check Engine Visit Your Dealer	Displayed	Input	CAN	ENG Display ID signal	ECM
(image display) Check Engine Reduced Engine Power Visit Your Dealer	Displayed	Input	CAN	MIL request signal	ECM
	Displayed	Input	CAN	ENG Display ID signal	ECM
Check Engine Reduced Engine Power Visit Your Dealer	Displayed	Input	CAN	MIL request signal	ECM
Check Engine Reduced Engine Power Visit Your Dealer	Displayed	Input	CAN	ENG Display ID signal	ECM
SRS Airbag System Malfunction Visit Your Dealer	Displayed	Input	CAN	SRS warning light control request signal	Center airbag sensor assembly
Antilock Brake System Malfunction Visit Your Dealer	Displayed	Input	CAN	ABS warning light control flag signal	Brake actuator assembly (skid control ECU)
Engine Coolant Temp High Stop in a Safe Place See Service Information	Displayed	Input	CAN	Engine coolant temperature signal	ECM
Charging System Malfunction See Service Information	Displayed	Input	CAN	Charge warning light request signal	ECM
Radar Cruise Control Unavailable Clean Sensor*6	Displayed	Input	CAN	Detection of dirt adhesion on sensor	Driving support ECU
Radar Cruise Control Unavailable Clean Sensor*6	Displayed	Input	CAN	Radar cruise warning signal	Driving support ECU
Radar Cruise Control Unavailable*6	Displayed	Input	CAN	Detection of dirt adhesion on sensor	Driving support ECU
				Radar cruise warning signal
				Bad weather detection signal
Radar Cruise Control Unavailable Depress Brake to Resume Driving*6	Displayed	Input	CAN	Brake operation request notice signal	Forward recognition camera
Check Access System with Elec. Key	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Blind Spot Monitor Unavailable*10	Displayed	Input	CAN	BSD module status signal	Blind spot monitor sensor RH
Cruise Control Malfunction Visit Your Dealer	Displayed	Input	CAN	Radar cruise warning signal*6	Driving support ECU
				Cruise control warning signal*6	Driving support ECU
				Cruise control warning signal*12	ECM
Cruise Control Fault Press Brake to Deactivate Visit Your Dealer	Displayed	Input	CAN	Radar cruise warning signal*6	Driving support ECU
				Stop holding signal*6	Driving support ECU
				Cruise control warning signal*12	ECM
Lane Keeping Assist Malfunction Visit Your Dealer*8	Displayed	Input	CAN	Fault condition text display signal	Forward recognition camera
Forward Camera System Unavailable*4	Displayed	Input	CAN	Temporary unusable condition text display signal	Driving support ECU
Lane Keeping Assist Unavilable*8	Displayed	Input	CAN	Steering Assist Unusable Text display signal	Forward recognition camera
Lane Departure Alert Turned On Steering Assist Active*8	Displayed	Input	CAN	LKA MODE Text display signal	Forward recognition camera
Lane Departure Alert Turned On Steering Assist Inactive*8	Displayed	Input	CAN	LKA MODE Text display signal	Forward recognition camera
Forward Camera System Unavailable Clean Windshield*4	Displayed	Input	CAN	PCS DUST Message(Camera) signal	Driving support ECU
Pre-Collision System Malfunction Visit Your Dealer*7	Displayed	Input	CAN	PCS fault condition text display signal	Driving support ECU
Blind Spot Monitor System Malfunction Visit Your Dealer*10	Displayed	Input	CAN	BSD module status signal	Blind spot monitor sensor RH
Oil Pressure Low Stop in a Safe Place See Service Information	Displayed	Input	Direct line	Oil pressure switch signal	Oil pressure sender gauge assembly (for 8AR-FTS) Oil pressure switch assembly (for 2GR-FKS)
Transmission Fluid Temp High See Service Information	Displayed	Input	CAN	AT oil temperature warning signal	ECM
Transmission Fluid Temp High See Service Information	Displayed	Input	CAN	Engine speed signal	ECM
AWD System Malfunction 2WD Mode Engaged Visit Your Dealer*1	Displayed	Input	CAN	4WD warning light control signal	4WD ECU assembly
Check VGRS System*2	Displayed	Input	CAN	VGRS warning display request signal	Front steering control ECU
Check DRS System*3	Displayed	Input	CAN	ARS warning display request signal	Rear steering control ECU
Parking Brake Unavailable	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Electronic Parking Brake Malfunction Visit Your Dealer	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
Radar Cruise Active Please Pay Attention to Other Vehicles*6	Displayed	Input	CAN	Road notification that can be used signal	Driving support ECU
Lane Keeping Assist Unavailable Below Approx 50km/h*8	Displayed	Input	CAN	Speed condition failure text display signal	Forward recognition camera
Lane Keeping Assist Unavailable Below Approx 32MPH*8	Displayed	Input	CAN	Speed condition failure text display signal	Forward recognition camera
Lane Keeping Assist Unavailable at Current Speed*8	Displayed	Input	CAN	Speed condition failure text display signal	Forward recognition camera
Dynamic radar cruise control nomal control display (image display)*6	Displayed	Input	CAN	ACC display ID 1signal	Driving support ECU
				Control vehicle speed signal
				Control vehicle speed unit signal
Lane departure alert nomal control display (image display)*8	Displayed	Input	CAN	White line symbol right side signal	Forward recognition camera
	Displayed	Input	CAN	White line symbol left side signal	Forward recognition camera
Turn Off Vehicle	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Would You Like to Take Rest?*8	Displayed	Input	CAN	SWS rest advisory disp signal	Forward recognition camera
Please Take Rest*8	Displayed	Input	CAN	SWS rest advisory disp signal	Forward recognition camera
Key Left inside Vehicle	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Turn Lights Off	Displayed	Input	CAN	Driver door courtesy switch signal	Main body ECU (multiplex network body ECU)
Turn Lights Off	Displayed	Input	CAN	Lighting system state signal	Main body ECU (multiplex network body ECU)
Moon Roof Open*11	Displayed	Input	CAN	Sliding roof open warning request signal	Main body ECU (multiplex network body ECU)
Window Open	Displayed	Input	CAN	Power window open warning request signal	Main body ECU (multiplex network body ECU)
Window / Moon Roof Open*11	Displayed	Input	CAN	Power window open warning request signal	Main body ECU (multiplex network body ECU)
Window / Moon Roof Open*11	Displayed	Input	CAN	Sliding roof open warning request signal	Main body ECU (multiplex network body ECU)
Depress Brake and Then Touch Key to Engine Switch	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Depress Brake and Then Start Engine	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Depress Brake and Then Start Engine	Displayed	Input	CAN	Message request for push start signal	Certification ECU (smart key ECU assembly)
To Start Vehicle, Put Shift Lever into P	Displayed	Input	CAN	Message request for push start signal	Certification ECU (smart key ECU assembly)
Steering Lock active	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Brake Hold Malfunction Visit Your Dealer	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Less Effective during Icy Conditions	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Active Depress Brake and Switch to Deactivate	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Unavailable Driver Door Open	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Unavailable Driver Seat Belt Unbuckled	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Brake Hold Unavailable Hood or Trunk Open	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Depress Brake to Maintain Brake Hold	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Close Driver Door to Maintain Brake Hold	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Fasten Driver Seat Belt to Maintain Brake Hold	Displayed	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Parking Brake Activated Release before Driving	Displayed	Input	Direct line	EPB warning signal	Electric parking brake ECU
AWD System Overheated 2WD Mode Engaged1, 5	Displayed	Input	CAN	4WD warning light control signal	4WD ECU assembly
AWD System Overheated Switching to 2WD Mode 1, 5	Displayed	Input	CAN	4WD warning light control signal	4WD ECU assembly
Drive-Start Control Malfunction Visit Your Dealer	Displayed	Input	CAN	DSC multi-information request signal	ECM
Brake Override Malfunction Visit Your Dealer	Displayed	Input	CAN	DSC multi-information request signal	ECM
Key Battery Low	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Engine Oil Level Low Add or Replace	Displayed	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
				Engine coolant temperature signal	ECM
				Engine speed signal	ECM
			Direct line	Oil level sensor signal	Engine oil level sensor
Headlight System Malfunction Visit Your Dealer	Displayed	Input	CAN	Smart beam indicator signal*5	Main body ECU (multiplex network body ECU)
				Headlight leveling indicator signal	Headlight ECU sub-assembly LH
				LED headlight indicator signal	Headlight ECU sub-assembly LH
Accelerator and Brake Pedals Depressed Simultaneously	Displayed	Input	CAN	BOS multi-information request signal	ECM
Tire pressure low display (image display)	Displayed	Input	CAN	TPMS display request bit 0 signal	Main body ECU (multiplex network body ECU)
Windshield Washer Fluid Low	Displayed	Input	Direct line	Washer fluid level signal	Level warning switch assembly
Fuel Low	Displayed	Input	Direct line	Fuel level signal	Fuel sender gauge assembly No. 2 fuel sender gauge assembly
Roads May Be Icy Drive with Care	Displayed	Input	CAN	Ambient temperature display signal	Air conditioning amplifier assembly
	Displayed	Input	CAN	Switch signal of 0 or 0.5 below decimal point of ambient temperature display signal	Air conditioning amplifier assembly
	Displayed	Input	CAN	Engine speed signal	ECM
	Displayed	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
Traction Control Turned Off	Displayed	Input	CAN	VSC OFF indicator light signal	Brake actuator assembly (skid control ECU)
Oil Maintenance Required Soon*13	Displayed	Input	CAN	Oil change indicator signal	ECM
Maintenance Required Soon*14	Displayed	Input	CAN	Oil change indicator signal	ECM
Injector Maintenance Required Soon*15	Displayed	Input	CAN	Injector change indicator signal	ECM
Oil Maintenance Required Visit Your Dealer*13	Displayed	Input	CAN	Oil change indicator signal	ECM
Maintenance Required Visit Your Dealer*14	Displayed	Input	CAN	Oil change indicator signal	ECM
Injector Maintenance Required Visit Your Dealer*15	Displayed	Input	CAN	Injector change indicator signal	ECM
To Activate Auto High Beam, Switch Headlights to High Beam	Displayed	Input	CAN	Smart beam advise signal	Main body ECU (multiplex network body ECU)
POWER ON	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
Smart key display (image display)	Displayed	Input	CAN	Smart system warning signal	Certification ECU (smart key ECU assembly)
VSC Turned Off Pre-Collision Brake System Unavailable*7	Displayed	Input	CAN	PB temporarily unusable condition text display signal	Driving support ECU
VSC Turned Off Pre-Collision Brake System Unavailable*7	Displayed	Input	CAN	VSC OFF indicator light signal	Brake actuator assembly (skid control ECU)
Pre-Collision System Unavailable*7	Displayed	Input	CAN	PCS temporarily unusable condition text display signal	Driving support ECU
High Power Consumption Partial Limit On AC/Heater Operation	Displayed	Input	CAN	A/C load limitation warning signal	Air conditioning amplifier assembly
Pre-Collision System Unavailable*7	Displayed	Input	CAN	PCS TEMP message(radar) signal	Driving support ECU
Pre-Collision System Unavailable Clean Sensor*7	Displayed	Input	CAN	PCS DUST message(radar) signal	Driving support ECU
Pre-Collision System Off*7	Displayed	Input	CAN	PCS Warning distance unusable condition text display signal	Driving support ECU
Pre-Collision System Off*7	Displayed	Input	CAN	PCS Off Status for Soft Switch signal	Driving support ECU
Theft Sensor Turned Off	Displayed	Input	CAN	Theft sensor status signal	Main body ECU (multiplex network body ECU)
Theft Sensor Turned On	Displayed	Input	CAN	Theft sensor status signal	Main body ECU (multiplex network body ECU)
Automatic Mode On Shift Operation Sets or Releases Parking Brake	Displayed	Input	CAN	EPB warning signal	Electric parking brake ECU
Automatic Mode Off	Displayed	Input	CAN	EPB warning signal	Electric parking brake ECU

*1: for AWD*2: w/ Variable Gear Ratio Steering System*3: w/ Dynamic Rear Steering System*4: w/ Forward Recognition Camera System*5: for Sport Package*6: W/ Dynamic Radar Cruise Control System*7: w/ Pre-collision System*8: w/ Lane Keeping Assist System*9: w/ Intuitive parking Assist System*10: w/ Blind Spot monitor System*11: w/ Sliding Roof System*12: w/ Cruise Control System*13: w/ Oil Maintenance Required Reminder*14: w/ Schedule Maintenance Required Reminder*15: w/ Injector Maintenance Required Reminder

BUZZER

Item	Condition	Input/Output	Communication line	Signal	Component
Driving with door ajar warning buzzer	Sounds intermittently	Input	CAN	Driver door courtesy switch signal	Main body ECU (multiplex network body ECU)
				Front passenger door courtesy switch signal
				Rear right side courtesy switch signal
				Rear left side courtesy switch signal
				Luggage courtesy switch signal
				Hood courtesy switch signal
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
Smart key warning buzzer	Sounds once Sounds intermittently Sounds continuously	Input	CAN	Meter buzzer intermittent request (0.7 seconds. cycle) signal	Certification ECU (smart key ECU assembly)
Smart key warning buzzer	Sounds once Sounds intermittently Sounds continuously	Input	CAN	Meter buzzer single-shot request signal	Certification ECU (smart key ECU assembly)
Seat belt warning buzzer	Sounds intermittently	Input	CAN	Driver seat belt buckle switch signal	Main body ECU (multiplex network body ECU)
				Shift position R signal	ECM
				Shift position P signal	ECM
				Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	Front passenger seat belt buckle switch signal	Center airbag sensor assembly
			Direct line	Front passenger seat occupant detection status signal	Center airbag sensor assembly
P shift operation advice buzzer	Sounds continuously	Input	CAN	Meter buzzer continuation request signal	Certification ECU (smart key ECU assembly)
Speed limit buzzer	Sounds intermittently (Maximum 2.8 seconds)	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
Brake hold warning buzzer	Sounds once/Sounds intermittently	Input	CAN	Brake hold information display request signal	Brake actuator assembly (skid control ECU)
Engine coolant temperature warning buzzer	Sounds once	Input	CAN	Engine coolant temperature signal	ECM
EPS warning buzzer	Sounds once/Sounds intermittently	Input	CAN	Demand buzzer to meter signal	Power steering ECU
Sports shift reject buzzer	Sounds twice	Input	CAN	Reject buzzer signal	ECM
Lane keeping assist cancel buzzer*1	Sounds twice	Input	CAN	Lane keeping assist cancel buzzer signal	Forward recognition camera
Lane departure alert hands-free caution buzzer*1	Sounds intermittently	Input	CAN	Hands-free caution text display signal	Forward recognition camera
Lane departure alert warning buzzer*1	Sounds intermittently	Input	CAN	LDW Buzzer signal	Forward recognition camera
Radar cruise control low speed cancel buzzer*2	Sounds 4 times	Input	CAN	Low speed zone Leading vehicle lost buzzer signal	Driving support ECU
Light reminder buzzer	Sounds continuously	Input	CAN	Lighting system state signal	Main body ECU (multiplex network body ECU)
				Driver door courtesy switch signal
				Engine switch status signal
Electric parking brake cancel buzzer	Sounds twice	Input	Direct line	EPB cancel buzzer signal	Electric parking brake ECU
Brake fluid low warning buzzer	Sounds intermittently	Input	Direct line	Brake fluid level warning switch signal	Brake master cylinder reservoir assembly (Brake fluid level warning switch)
Brake fluid low warning buzzer	Sounds intermittently	Input	CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
Immobiliser key identification completion buzzer	Sounds once	Input	CAN	Immobiliser key identification completion signal	Certification ECU (smart key ECU assembly)
Turn signal flasher buzzer	Sounds intermittently	Input	CAN	Turn signal light request signal	Main body ECU (multiplex network body ECU)
			Direct line	LH turn signal switch signal	Windshield wiper switch assembly
				RH turn signal switch signal	Windshield wiper switch assembly
				Hazard warning switch signal	Multi-media module receiver assembly (hazard warning switch)
Multi-information display warning buzzer	Sounds once	Input	CAN/Direct line	Multi-information display warning signal	Related ECUs
Sway warning buzzer*1	Sounds twice	Input	CAN	SWS warning buzzer request signal	Forward recognition camera
Oil pressure warning buzzer	Sounds intermittently	Input	CAN	Engine speed signal	ECM
			CAN	Vehicle speed signal	Brake actuator assembly (skid control ECU)
			Direct line	Oil pressure switch signal	Oil pressure sender gauge assembly3 Oil pressure switch assembly4

*1: w/ Lane Keeping Assist System*2: w/ Dynamic Radar Cruise Control System*3: for 8AR-FTS*4: for 2GR-FKS