System Description
- METER GAUGE AND WARNING / INDICATOR GAUGE:
Item Detail Speedometer Based on signal received from wheel speed sensor, skid control ECU calculates vehicle speed and transmits data to meter (CAN) Tachometer ECM transmits tachometer signal to the No. 1 meter ECU (CAN) Engine Coolant Temperature Gauge Displays water temperature based on signals from ECM (CAN) Fuel Receiver Gauge Fuel sender gauge sends gauge data to meter display from rear junction block ECU (CAN) Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
HINT:
*1: for U.S.A.
*2: except U.S.A.
*3: w/ Cruise control system
*4: w/ Dynamic radar cruise control system
*5: w/ Pre-collision system
*6: w/ Automatic high beam system
*7: w/ Lane-keeping assist system
WARNING/INDICATOR:Item Detail A/T P shift position indicator Receives P signal from ECM (CAN) A/T R shift position indicator Receives R signal from ECM (CAN) A/T N shift position indicator Receives N signal from ECM (CAN) A/T D shift position indicator Receives D signal from ECM (CAN) A/T S (1 to 8) shift position indicator Receives S (1 to 8) signal from ECM (CAN) Turn signal indicator light (LH/RH) Receives turn signal from flasher relay (Direct line) BEAM indicator light Receives beam signal from main body ECU (CAN) Fr. FOG indicator light Receives front fog light signal from main body ECU (CAN) Rr. FOG indicator light*1 Receives rear fog light signal from main body ECU (CAN) CHARGE warning light Receives malfunction charge signal from ECM (CAN) MIL Receives malfunction check signal from ECM (Direct line) DOOR indicator light Open door indicator illuminates when receiving signal from main body ECU (CAN) Driver side seat belt warning light Receives driver seat belt signal (unfastened) from main body ECU (CAN) CRUISE main indicator light*2,*3 Receives cruise actuation signal from driving support ECU*2 (ECM*3) (CAN) SRS warning light Receives airbag warning signal from center airbag sensor (CAN) SLIP indicator light Receives slip actuation signal from skid control ECU (CAN) SLIP OFF indicator light Receives slip off signal from skid control ECU (CAN) ABS warning light Receives ABS warning signal from skid control ECU (CAN) Brake warning light / red (malfunction) Receives warning signal from skid control ECU (LIN) Brake warning light / yellow (minor malfunction)
Brake hold standby indicator light
Brake hold operated indicator lightReceives warning signal from skid control ECU (CAN) TEMS SPORT indicator light Receives sports mode signal from suspension control ECU (CAN) TEMS COMFORT indicator light Receives comfort mode signal from suspension control ECU (CAN) ECT POWER indicator light Receives power mode signal from ECM (CAN) ECT SNOW indicator light Receives snow mode signal from ECM (CAN) AFS OFF indicator light Receives AFS OFF signal from AFS ECU (CAN) HEAD indicator light*4
TAIL indicator light*1Receives taillight or headlight malfunction signal from main body ECU (CAN) PARK indicator light Receives park warning light signal from electric parking brake ECU (CAN) EPS warning light Receives power steering warning signal from power steering ECU (CAN) Tire pressure warning light Receives tire pressure warning signal from tire pressure warning ECU (CAN) PCS warning light*5 Receives pre-collision warning signal from seat belt control ECU (CAN) HEIGHT HIGH indicator light Receives height control switch/height control warning signal from suspension control ECU (CAN) Master caution indicator light Receives warning signal from each ECU (CAN) Eco Driving indicator light Eco Driving indicator light Eco Mode indicator light Eco Mode indicator light Automatic high beam indicator light*6 Automatic high beam indicator light LKA indicator light*7 Receives LKA indicator signal from driving support ECU (CAN) HINT:
*1: except U.S.A.
*2: w/ Cruise control system
*3: w/ Dynamic radar cruise control system
*4: for U.S.A.
*5: w/ Pre-collision system
*6: w/ Automatic high beam system
*7: w/ Lane-keeping assist system
- MULTI-INFORMATION DISPLAY
When the DISP switch is pressed, the multi-information display is changed between the following modes: standard mode, cruise information display mode, radar cruise mode, warning mode.
- MULTI-INFORMATION DISPLAY FLOWCHART
- Multi-information display flowchart
- Warning display flowchart
- The warning displays are automatically scrolled.
- The warning sound is emitted simultaneously with the warning display only when the warning first occurs. (Preparation delay is within 210 milliseconds.)
- When a warning first occurs, it is displayed as a new warning.
- When several warnings occur, each warning is displayed for 2 seconds. However, when a new warning is first displayed, the display lasts for 6 seconds.
- For the "Moon Roof Opened" and "To start, depress the brake pedal, and push the engine switch" symptoms, the ECUs of the respective systems cannot send signals with the engine switch on (IG). As a result, the meter cannot display information for these symptoms with the engine switch on (IG).
- Conditions for master warning illumination (for situations with several warning displays).
- The master warning blinks or illuminates according to the highest priority warning.
- Even if each individual warning would not cause the master warning to illuminate, the cyclic display causes the master warning to illuminate.
- Even if a warning has its own indicator, the warning is still cycled in the multi-information display.
- Outside temperature and driving monitor display flowchart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
HINT:
*: As there is no designated screen for this vehicle, this screen is skipped.
- Door warning display flowchart