System Description [08/2014 - ]

METER GAUGE AND WARNING/INDICATOR

Fig 1: Identifying Meter Gauge And Warning/Indicator Locations

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEXT IN ILLUSTRATION

*1	Tachometer	*2	Speedometer
*3	Multi-information display Cruise information display Advisory display Compass Road surface freezing Outside temperature ODO/TRIP meter	*4	Fuel receiver gauge
*5	Engine coolant temperature receiver gauge	-	-

METER/GAUGE

Item	Details
Tachometer	The combination meter receives an engine speed signal from the ECM and the gauge needle operates (CAN).
Speedometer	Based on a signal received from the wheel speed sensors, the master cylinder solenoid (skid control ECU) calculates the vehicle speed and transmits data to the combination meter (CAN).
ODO/TRIP meter	The combination meter receives a vehicle speed pulse integration signal from the master cylinder solenoid (skid control ECU) and the ODO/TRIP meter display operates (CAN). The ODO/TRIP meter display changes when the ODO/TRIP switch is operated.
Fuel receiver gauge	The combination meter receives fuel amount information measured by the fuel sender gauge and the gauge needle operates (Direct line).
Engine coolant temperature gauge	The combination meter receives an engine coolant temperature signal from the ECM and the gauge needle operates (CAN).

WARNING/INDICATOR

Item	Details
Driver and passenger side seat belt warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives driver seat belt signals (unfastened) from the main body ECU (multiplex network body ECU) (CAN). Receives passenger seat belt signals (unfastened) from the airbag sensor assembly (CAN).
Open door warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives door open signals from the main body ECU (multiplex network body ECU) (CAN).
High beam indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives high beam indicator light signals from the main body ECU (multiplex network body ECU) (CAN).
Cruise indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a cruise control switch signal from the ECM (CAN).
Set indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a cruise control switch signal from the ECM (CAN).
Oil pressure warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives an oil pressure sensor signal from the ECM (CAN).
SRS warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the airbag sensor assembly (CAN).
Tire pressure warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a low tire pressure signal from the tire pressure warning ECU (CAN).
MIL*1 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the ECM (Direct line).
MIL*2 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the ECM (Direct line).
CHARGE warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the generator assembly (Direct line and CAN).
HEAD indicator light*1 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	The indicator turns on when a taillight illumination signal is received (CAN).
TAIL indicator light*2 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	The indicator turns on when a taillight illumination signal is received (CAN).
SLIP indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the master cylinder solenoid (skid control ECU) (CAN).
VSC OFF indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a VSC OFF signal from the master cylinder solenoid (skid control ECU) (CAN).
AUTO LSD indicator light*3 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives an AUTO LSD signal from the master cylinder solenoid (skid control ECU) (CAN).
A-TRAC indicator light*4 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives an A-TRAC signal from the master cylinder solenoid (skid control ECU) (CAN).
CRAWL indicator light*5 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives CRAWL signals from the master cylinder solenoid (skid control ECU) (CAN).
Downhill assist control indicator light*6 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives downhill assist control indicator signals from the master cylinder solenoid (skid control ECU) (CAN).
TRAC OFF indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a TRAC OFF signal from the master cylinder solenoid (skid control ECU) (CAN).
ABS warning light*1 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the master cylinder solenoid (skid control ECU) (CAN).
ABS warning light*2 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives malfunction signals from the master cylinder solenoid (skid control ECU) (CAN).
Brake warning light*1 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Comes on when the parking brake switch is on (CAN). Brake fluid level warning switch is on (CAN). Vehicle stability control system is malfunctioning.
Brake warning light*2 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4WD indicator light7,8 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives signals from the four wheel drive control ECU (CAN).
4LO indicator light*4 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives 4LO signals from the four wheel drive control ECU (CAN).
Center differential lock indicator light7, 9 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a center differential lock switch on signal from the four wheel drive control ECU (CAN).
A/T P indicator light*7 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a shift position P signal and transfer neutral signal from the ECM (CAN). Receives a transfer neutral signal from the four wheel drive control ECU (CAN).
Rear differential lock indicator light*10 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a rear differential lock signal from the four wheel drive control ECU (CAN).
Front fog indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	The indicator turns on when a front fog indicator light illumination command signal is received (CAN).
Fuel level warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives signals from the fuel sender gauge indicating low or no fuel (Direct line).
Turn signal indicator light (LH/RH) Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a turn signal from the FLASHER relay (Direct line).
Eco driving indicator light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives an ecology lamp indicator signal from the ECM (CAN) and illuminates when the vehicle is being driven ecologically.
Kinetic dynamic suspension system indicator light*11 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives kinetic dynamic suspension system indicator signals from the stabilizer control ECU (CAN).
Smart key indicator light*12 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a key signal from the certification ECU (smart key ECU assembly) (CAN).
Multi terrain select indicator light*5 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives multi terrain select signals from the master cylinder solenoid (skid control ECU) (CAN).
PPS warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives power steering warning signals from the power steering ECU assembly (CAN).
Master warning light Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives warning signal from each ECU (CAN)
Automatic Running Board warning light*13 Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Receives a automatic running boards signal from the side auto step controller ECU assembly (Direct line).

*1: for U.S.A.
*2: except U.S.A.
*3: for 2WD
*4: for 4WD
*5: w/ CRAWL Control
*6: w/ Downhill Assist Control System
*7: for VF2A Transfer
*8: for VF2BM Transfer
*9: for VF4BM Transfer
*10: w/ Rear Differential Lock
*11: w/ Kinetic Dynamic Suspension System
*12: w/ Smart Key System
*13: w/ Automatic Running Board System

MULTI-INFORMATION DISPLAY

The information displayed changes in the following order each time the ODO/TRIP switch is pressed.

Fig 2: Identifying Multi-Information Display

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEXT IN ILLUSTRATION

*a	ODO	*b	TRIP A (If the ODO/TRIP switch is pressed for 0.8 seconds or more, the TRIP A display is re set.)
*c	TRIP B (If the ODO/TRIP switch is pressed for 0.8 seconds or more, the TRIP B display is reset.)	-	-

The multi-information display flow can be switched as shown in the flow chart below:

Fig 3: Identifying Multi-Information Display Flow Chart

No.	Transition Condition
*1	If the display conditions for 2 or more messages are met, relevant messages are alternately displayed for 2 seconds each.
*2	Conditions are not met and all new messages have been displayed.
*3	If the ignition switch is turned off during the "Opening" display, the "Opening" display will be shown from the beginning.
*4	Models for U.S.A.
*5	Mode has completed or reset mode is interrupted.
*6	If the DISP switch is used to change from an advisory message to the cruise information display screen, repeatedly operating the DISP switch will cycle through the cruise information screens and then return the advisory message if the display conditions are still met.
*7	If the DISP switch is not operated for more than 6 seconds with any of the caution or warning message display conditions still met, the relevant caution or warning messages are displayed.

Item		Detail
Cruise information display	Average fuel consumption	6 types of information (average fuel consumption, current fuel consumption, cruising range, elapsed time, vehicle speed and steering angle) can be displayed.
	Current fuel consumption
	Cruising Range
	Elapsed Time
	Vehicle Speed
	Steering Angle
	ECO driving indicator zone display	In addition to the cruise information display, the combination meter assembly indicates the ECO driving indicator zone display.
	Setting	Displays the customized setting of each item.
Advisory display	Each system advisory	Interrupts the multi-information display immediately when an advisory occurs.