| Last Modified: 11-20-2023 | 6.11:8.1.0 | Doc ID: RM1000000012UOG |
| Model Year Start: 2018 | Model: Camry | Prod Date Range: [03/2017 - 06/2017] |
| Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: SYSTEM DESCRIPTION; 2018 MY Camry [03/2017 - 06/2017] | ||
SYSTEM DESCRIPTION
INPUT AND OUTPUT SIGNALS OF COMBINATION METER ASSEMBLY
(a) Meter or Gauge
|
Item |
Condition |
Input/Output |
Communication line |
Signal |
Component |
|---|---|---|---|---|---|
|
Speedometer |
Gauge |
Input |
CAN |
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
|
- |
Input |
Direct line |
Vehicle speed pulse input signal |
||
|
- |
Output |
CAN |
Vehicle speed signal (meter to other) |
Related ECUs |
|
|
Speed tolerance A signal |
|||||
|
Speed tolerance B signal |
|||||
|
Direct line |
Vehicle speed pulse output signal |
Related ECUs |
|||
|
Tachometer |
Gauge |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Fuel receiver gauge |
Gauge |
Input |
CAN |
Fuel consumption signal |
ECM |
|
Starter signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Direct line |
Fuel level signal |
Fuel sender gauge assembly |
|||
|
- |
Output |
CAN |
Fuel gauge indication signal |
Related ECUs |
|
|
Fuel level in main tank signal |
ECM |
||||
|
Fuel direct data signal |
DCM (Telematics transceiver)* |
||||
|
Fuel initial signal |
|||||
|
Fuel average signal |
|||||
|
Engine coolant temperature receiver gauge |
Gauge |
Input |
CAN |
Engine coolant temperature signal |
ECM |
- *: w/ Manual (SOS) Switch
(b) Warning or Indicator
|
Item |
Condition |
Input/Output |
Communication line |
Signal |
Component |
|---|---|---|---|---|---|
|
Master warning light |
Comes on/Blinks |
Input |
CAN |
Each warning signal |
Related ECUs |
|
Direct line |
|||||
|
Brake warning light |
Comes on |
Input |
CAN |
Brake warning light control flag signal |
Skid control ECU (Brake actuator assembly) |
|
Direct line |
Brake reservoir level warning switch signal |
Brake fluid level warning switch (Brake master cylinder reservoir assembly) |
|||
|
Vacuum warning switch signal |
Vacuum warning switch assembly |
||||
|
Driver or front passenger 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 |
|||||
|
Shift selection P signal |
ECM |
||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Front passenger seat occupant detection status signal |
Airbag sensor assembly |
||||
|
Front passenger seat belt buckle switch detection status signal |
|||||
|
Rear seat belt warning light |
- |
Input |
CAN |
Rear right door courtesy switch signal |
Main body ECU (Multiplex network body ECU) |
|
Rear left door courtesy switch signal |
|||||
|
Parking brake switch signal |
|||||
|
Parked condition signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Direct line |
Rear left seat belt buckle switch signal |
Rear seat inner with center belt assembly LH |
|||
|
Rear center seat belt buckle switch signal |
|||||
|
Rear right seat belt buckle switch signal |
Rear seat inner with center belt assembly RH |
||||
|
Comes on/Blinks |
Output |
Direct line |
Rear right seat belt warning output signal |
Rear seat belt warning light (Telltale light assembly) |
|
|
Rear center seat belt warning output signal |
|||||
|
Rear left seat belt warning output signal |
|||||
|
SRS warning light |
Comes on |
Input |
CAN |
Airbag warning light control request signal |
Airbag sensor assembly |
|
Test mode signal |
ECM |
||||
|
EPS warning light |
Comes on/Blinks |
Input |
CAN |
EPS warning light request signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
Parking brake warning light |
Comes on |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
MIL (Check engine warning light) |
Comes on/Blinks |
Input |
CAN |
MIL request signal |
ECM |
|
Engine malfunction message signal |
|||||
|
PCS warning light*1 |
Comes on/Blinks |
Input |
CAN |
PCS indicator display signal |
Millimeter wave radar sensor assembly |
|
Slip indicator light |
Comes on/Blinks |
Input |
CAN |
Slip indicator light signal |
Skid control ECU (Brake actuator assembly) |
|
VSC OFF indicator light |
Comes on |
Input |
CAN |
VSC OFF light signal |
Skid control ECU (Brake actuator assembly) |
|
ABS warning light |
Comes on/Blinks |
Input |
CAN |
ABS warning light control signal |
Skid control ECU (Brake actuator assembly) |
|
Tire pressure warning light |
Comes on/Blinks |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Fuel level warning light |
Comes on |
Input |
Direct line |
Fuel level signal |
Fuel sender gauge assembly |
|
Automatic high beam indicator light*1 |
Comes on |
Input |
CAN |
Smart beam indicator 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) |
|
Head indicator light |
Comes on |
Input |
CAN |
Low beam headlight request signal |
Main body ECU (Multiplex network body ECU) |
|
Turn indicator light |
Blinks |
Input |
CAN |
Hazard light blinking flag signal |
Skid control ECU (Brake actuator assembly) |
|
Hazard light activation request signal |
DCM (Telematics transceiver)*3 |
||||
|
Flasher request signal |
Main body ECU (Multiplex network body ECU) |
||||
|
Left turn light signal lever position |
Steering sensor |
||||
|
Right turn light signal lever position |
|||||
|
Left cornering light signal lever position |
|||||
|
Right cornering light signal lever position |
|||||
|
Direct line |
Hazard warning switch signal |
Hazard warning signal switch assembly |
|||
|
- |
Output |
CAN |
Turn light state signal |
Related ECUs |
|
|
Hazard switch state signal |
|||||
|
Direct line |
LH turn signal switch signal |
Each turn signal light |
|||
|
RH turn signal switch signal |
|||||
|
RCTA indicator light*2 |
Comes on |
Input |
CAN |
Rear crossing traffic alert switch signal |
Blind spot monitor sensor RH (B) |
- *1: w/ Forward Recognition Camera
- *2: w/ Blind Spot Monitor System
- *3: w/ Manual (SOS) Switch
(c) Multi-information Display
|
Item |
Condition |
Input/Output |
Communication line |
Signal |
Component |
|---|---|---|---|---|---|
|
Opening |
Displayed |
- |
- |
- |
- |
|
Ending |
Displayed |
Input |
CAN |
Driver seat courtesy switch signal |
Main body ECU (Multiplex network body ECU) |
|
Parked condition signal |
|||||
|
Odometer |
Displayed |
Input |
CAN |
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
|
Vehicle speed (SP1) signal |
|||||
|
Direct line |
ODO/TRIP change switch signal |
ODO/TRIP switch (Trip switch) |
|||
|
- |
Output |
CAN |
Odometer unit signal |
Related ECUs |
|
|
Odometer signal |
|||||
|
TRIP A / TRIP B meter |
Displayed |
Input |
CAN |
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
|
Vehicle speed (SP1) signal |
|||||
|
Direct line |
ODO/TRIP change switch signal |
ODO/TRIP switch (Trip switch) |
|||
|
- |
Output |
CAN |
TRIP A signal |
Related ECUs |
|
|
TRIP B signal |
|||||
|
Driving range |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Engine type information 1 signal |
|||||
|
Engine type information 2 signal |
|||||
|
Engine type information 3 signal |
|||||
|
Engine type information 4 signal |
|||||
|
Fuel consumption signal |
|||||
|
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Direct line |
Fuel level signal |
Fuel sender gauge assembly |
|||
|
- |
Output |
CAN |
Drive monitor unit signal 4 |
Related ECUs |
|
|
Drive monitor display signal (Drivable distance) |
|||||
|
Average fuel consumption (After reset) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Fuel consumption signal |
|||||
|
Total average fuel consumption reset request signal |
Radio and display receiver assembly |
||||
|
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed (SP1) signal |
|||||
|
Direct line |
Reset signal |
Steering pad switch assembly |
|||
|
- |
Output |
CAN |
Drive monitor unit signal 6 |
Related ECUs |
|
|
Drive monitor display signal (Total average fuel consumption) |
|||||
|
Average fuel consumption (After start) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Fuel consumption signal |
|||||
|
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed (SP1) signal |
|||||
|
Average fuel consumption (After refuel) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Fuel consumption signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed pulse signal integrated value signal |
|||||
|
- |
Output |
CAN |
Drive monitor display signal (Average fuel consumption after starting) |
Related ECUs |
|
|
Current fuel consumption |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Fuel consumption signal |
|||||
|
Vehicle speed pulse signal integrated value signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed (SP1) signal |
|||||
|
- |
Output |
CAN |
Drive monitor unit signal 0 |
Radio and display receiver assembly |
|
|
Drive monitor display signal (Current fuel consumption) |
|||||
|
Average speed (After reset) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed pulse signal integrated value signal |
|||||
|
Direct line |
Reset signal |
Steering pad switch assembly |
|||
|
Average speed (After start) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed pulse signal integrated value signal |
|||||
|
- |
Output |
CAN |
Drive monitor unit signal 1 |
Radio and display receiver assembly |
|
|
Drive monitor display signal (After starting average speed) |
|||||
|
Elapsed time (After reset) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Direct line |
Reset signal |
Steering pad switch assembly |
|||
|
Elapsed time (After start) |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
- |
Output |
CAN |
Drive monitor display signal (After starting driving time) |
Radio and display receiver assembly |
|
|
Lane departure alert indicator light*1 |
Displayed |
Input |
CAN |
Indicator display signal |
Forward recognition camera |
|
Fault condition text display signal |
|||||
|
Temporary unusable condition text display signal |
|||||
|
Front camera vision blocked signal |
|||||
|
Steering assist unusable text display signal |
|||||
|
Cruise control indicator light*7 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Cruise control indicator light (Constant speed control mode)*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Cruise control indicator light (Vehicle-to-vehicle distance control mode)*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Cruise SET indicator light |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
ECO MODE indicator light |
Displayed |
Input |
CAN |
Drive mode select signal |
ECM |
|
SPORT indicator light |
Displayed |
Input |
CAN |
Drive mode select signal |
ECM |
|
Eco driving indicator light |
Displayed |
Input |
CAN |
Ecology light indicator signal |
ECM |
|
BSM indicator light*4 |
Displayed |
Input |
CAN |
BSD main switch signal |
Blind spot monitor sensor RH (B) |
|
Outside temperature |
Displayed |
Input |
CAN |
Ambient temperature display signal |
Air conditioning amplifier assembly |
|
Switch signal of 0 or 0.5 below decimal point of ambient temperature display |
|||||
|
Icy warning light |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Ambient temperature display signal |
Air conditioning amplifier assembly |
||||
|
Switch signal of 0 or 0.5 below decimal point of ambient temperature display |
|||||
|
Eco driving indicator zone |
Displayed |
Input |
CAN |
Eco-zone indicator level signal |
ECM |
|
Digital speedometer |
Displayed |
Input |
CAN |
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
|
Direct line |
Vehicle speed pulse input signal |
||||
|
- |
Output |
CAN |
Vehicle speed signal (meter to other) |
Related ECUs |
|
|
Speed tolerance A signal |
|||||
|
Speed tolerance B signal |
|||||
|
Direct line |
Vehicle speed pulse output signal |
||||
|
Drive information tab |
Displayed |
- |
- |
- |
- |
|
Audio tab*5 |
Displayed |
Input |
Local bus |
Audio signal |
Radio and display receiver assembly |
|
Driving support tab |
Displayed |
Input |
CAN |
LDW existence flag signal |
Forward recognition camera |
|
ACC ASL display ID2 signal |
ECM |
||||
|
Message tab |
Displayed |
- |
- |
- |
- |
|
Setting tab |
Displayed |
- |
- |
- |
- |
|
Phone*5 |
Displayed |
Input |
Local bus |
Phone signal |
Radio and display receiver assembly |
|
Voice recognition*5 |
Displayed |
Input |
Local bus |
Voice recognition signal |
Radio and display receiver assembly |
|
Audio system operation status (image display)*5 |
Displayed |
Input |
Local bus |
Audio system information status signal |
Radio and display receiver assembly |
|
Shift position |
Displayed |
Input |
CAN |
Shift position P signal |
ECM |
|
Shift position R signal |
|||||
|
Shift position N signal |
|||||
|
Shift position D signal |
|||||
|
Shift gear signal |
|||||
|
Mode indicator signal |
|||||
|
Sports mode enable signal |
|||||
|
Transmission oil temperature range signal |
|||||
|
Tire pressure*8 |
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 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 indicate number information 0 signal |
|||||
|
TPMS unit information 0 signal |
|||||
|
TPMS display request bit 0 signal |
|||||
|
TPMS variation signal |
|||||
|
Suggestion function |
Displayed |
Input |
CAN |
Proposal service request 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Proposal service request 2 signal |
|||||
|
Proposal service request 3 signal |
|||||
|
Power window inoperative advice signal |
|||||
|
Direct line |
Steering pad switch signal |
Steering pad switch assembly |
|||
|
- |
Output |
CAN |
Proposal service response 1 signal |
Main body ECU (Multiplex network body ECU) |
|
|
Proposal service response 2 signal |
|||||
|
Proposal service response 3 signal |
|||||
|
Meter illumination |
Illumination level |
Input |
CAN |
Auto dimmer signal |
Main body ECU (Multiplex network body ECU) |
|
Taillight request signal |
|||||
|
Direct line |
Illumination level signal |
Light control rheostat switch (Trip switch) |
|||
|
- |
Output |
CAN |
Lounge illumination off signal |
Main body ECU (Multiplex network body ECU) |
|
|
Rheostat duty signal |
Certification ECU (Smart key ECU assembly)*6 |
||||
|
Tail cancel signal |
|||||
|
Direct line |
Illumination level output signal |
Related ECUs |
|||
|
ADJUSTING FORWARD CAMERA*1 |
Displayed |
Input |
CAN |
Camera adjustment mode text signal |
Forward recognition camera |
|
ADJUSTING FRONT RADAR BEAM*1 |
Displayed |
Input |
CAN |
Inspection mode for ACC signal |
Millimeter wave radar sensor assembly |
|
ERROR ADJUSTING FRONT RADAR BEAM*1 |
Displayed |
Input |
CAN |
FRD adjustment signal |
Millimeter wave radar sensor assembly |
|
ADJUSTING FRONT RADAR BEAM VERTICAL*1 |
Displayed |
Input |
CAN |
FRD adjustment signal |
Millimeter wave radar sensor assembly |
|
ADJUSTING FRONT RADAR BEAM HORIZONTAL*1 |
Displayed |
Input |
CAN |
FRD adjustment signal |
Millimeter wave radar sensor assembly |
|
CHECKING PRE-CRASH BRAKE*1 |
Displayed |
Input |
CAN |
FRD adjustment signal |
Millimeter wave radar sensor assembly |
|
Auto Power Off to Conserve Battery*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
LDA Unavailable*1 |
Displayed |
Input |
CAN |
Steering assist unusable text display signal |
Forward recognition camera |
|
LDA Turned ON Steering Assist Active*1 |
Displayed |
Input |
CAN |
LKA mode text display signal |
Forward recognition camera |
|
LDA Turned ON Steering Assist Unavailable*1 |
Displayed |
Input |
CAN |
LKA mode text display signal |
Forward recognition camera |
|
Press Brake Pedal and Touch Engine Switch with Key*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Not Ready to Drive Press Brake Pedal and Push Engine Switch to Start*6 |
Displayed |
Input |
CAN |
Smart system warning 3 signal |
Certification ECU (Smart key ECU assembly) |
|
Press Brake Pedal and Push Engine Switch to Start*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Smart system warning 3 signal |
|||||
|
Key Battery Low Replace Key Battery*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Setting Tire Pressure Warning System*8 |
Displayed |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Tire Pressure Recalibrating Please Wait until Complete*8 |
Displayed |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Tire Pressure Low Check Tire*8 |
Displayed |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Roads May Be Icy Drive with Care |
Displayed |
Input |
CAN |
Ambient temperature display signal |
Air conditioning amplifier assembly |
|
Switch signal of 0 or 0.5 below decimal point of ambient temperature display |
|||||
|
Maintenance Required Soon |
Displayed |
Input |
CAN |
Starter signal |
ECM |
|
Maintenance Required Visit Your Dealer |
Displayed |
Input |
CAN |
Starter signal |
ECM |
|
Front Windshield Deicer Unavailable over 5° Celsius Use Defroster |
Displayed |
Input |
CAN |
A/C load limitation warning signal |
Air conditioning amplifier assembly |
|
High Power Consumption Power to Climate Temporarily Limited |
Displayed |
Input |
CAN |
A/C load limitation warning signal |
Air conditioning amplifier assembly |
|
Shift to N and Push ENGINE Switch to Restart*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Rear Cross Traffic Alert Malfunction Visit Your Dealer*4 |
Displayed |
Input |
CAN |
RCTA system status signal |
Blind spot monitor sensor RH (B) |
|
Rear Cross Traffic Alert Unavailable*4 |
Displayed |
Input |
CAN |
RCTA system status signal |
Blind spot monitor sensor RH (B) |
|
Wiper System Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Wiper fault signal |
Main body ECU (Multiplex network body ECU) |
|
Key Not Detected Check Key Location*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Engine Maintenance Required Visit Your Dealer |
Displayed |
Input |
CAN |
Engine malfunction message signal |
ECM |
|
Blind Spot Monitor Unavailable*4 |
Displayed |
Input |
CAN |
BSD module status signal |
Blind spot monitor sensor RH (B) |
|
Blind Spot Monitor Malfunction Visit Your Dealer*4 |
Displayed |
Input |
CAN |
BSD module status signal |
Blind spot monitor sensor RH (B) |
|
Radar Cruise Active Please Pay Attention to Other Vehicles*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Turn Power Off*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Key Detected in Vehicle*6 |
Displayed |
Input |
CAN |
Smart system warning 3 signal |
Certification ECU (Smart key ECU assembly) |
|
Turn Lights Off |
Displayed |
Input |
CAN |
Light reminder buzzer request signal |
Main body ECU (Multiplex network body ECU) |
|
Moon Roof Open*3 |
Displayed |
Input |
CAN |
Slide 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*3 |
Displayed |
Input |
CAN |
Slide roof open warning request signal |
Main body ECU (Multiplex network body ECU) |
|
Power window open warning request signal |
|||||
|
Push Engine Switch while Turning the Steering Wheel in Either Direction*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Drive-Start Control Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Drive-start control multi information request signal |
ECM |
|
Brake Override Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Brake override system multi information request signal |
ECM |
|
Engine Oil Level Low Add or Replace |
Displayed |
Input |
CAN |
Engine RPM data signal |
ECM |
|
Engine coolant temperature signal |
|||||
|
Direct line |
Engine oil level signal |
Engine oil level sensor |
|||
|
Windshield Washer Fluid Low |
Displayed |
Input |
Direct line |
Washer fluid level signal |
Level warning switch assembly |
|
Auto High Beam Ready Turn ON High Beam to Activate*1 |
Displayed |
Input |
CAN |
Smart beam advice signal |
Main body ECU (Multiplex network body ECU) |
|
A New Key has been Registered Contact Your Dealer for Details*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Pre-Collision System Off*1 |
Displayed |
Input |
CAN |
PCS warning message signal |
Millimeter wave radar sensor assembly |
|
PCS warning distance unusable condition text display signal |
|||||
|
PCS distance warning signal |
|||||
|
PCS pedestrian warning signal |
|||||
|
PCS preceding vehicle start notification signal |
|||||
|
Check Engine Visit Your Dealer |
Displayed |
Input |
CAN |
Engine malfunction message signal |
ECM |
|
Check Engine Reduced Engine Power Visit Your Dealer |
Displayed |
Input |
CAN |
Engine malfunction message signal |
ECM |
|
Reduced Engine Power Visit Your Dealer |
Displayed |
Input |
CAN |
Engine malfunction message signal |
ECM |
|
Radar Cruise Control Unavailable Clean Sensor*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Fuel Low |
Displayed |
Input |
Direct line |
Fuel level signal |
Fuel sender gauge assembly |
|
Traction Control Turned Off |
Displayed |
Input |
CAN |
Traction control off light signal |
Skid control ECU (Brake actuator assembly) |
|
Smart Key System Malfunction See Owner's Manual*6 |
Displayed |
Input |
CAN |
Smart system warning 1 signal |
Certification ECU (Smart key ECU assembly) |
|
Pre-Collision System Malfunction Visit Your Dealer*1 |
Displayed |
Input |
CAN |
PCS fault condition text display signal |
Millimeter wave radar sensor assembly |
|
VSC Turned Off Pre-Collision Brake System Unavailable*1 |
Displayed |
Input |
CAN |
PB temporary unusable condition text display signal |
Millimeter wave radar sensor assembly |
|
VSC OFF light signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Pre-Collision System Unavailable*1 |
Displayed |
Input |
CAN |
PCS temporary unusable condition text display signal |
Millimeter wave radar sensor assembly |
|
PCS temperature message (Radar) signal |
|||||
|
Pre-Collision System Unavailable Clean Sensor*1 |
Displayed |
Input |
CAN |
PCS dust message (Radar) signal |
Millimeter wave radar sensor assembly |
|
Radar Cruise Control Unavailable*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Cruise Control Fault Press Brake to Deactivate Visit Your Dealer*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Front Camera Vision Blocked Clean and Demist Windshield*1 |
Displayed |
Input |
CAN |
PCS dust message (Radar) signal |
Millimeter wave radar sensor assembly |
|
LDA Unavailable Below Approx 50km/h*1 |
Displayed |
Input |
CAN |
Speed condition failure text display signal |
Forward recognition camera |
|
LDA Unavailable Below Approx 32MPH*1 |
Displayed |
Input |
CAN |
Speed condition failure text display signal |
Forward recognition camera |
|
LDA Unavailable at Current Speed*1 |
Displayed |
Input |
CAN |
Speed condition failure text display signal |
Forward recognition camera |
|
LDA Hold Steering Wheel*1 |
Displayed |
Input |
CAN |
Request for driver action display signal |
Forward recognition camera |
|
Hands-free caution text display signal |
Forward recognition camera |
||||
|
LDA Steering Assist Unavailable Hold Steering Wheel*1 |
Displayed |
Input |
CAN |
Hands-free caution text display signal |
Forward recognition camera |
|
SRS Airbag System Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Airbag warning light control request signal |
Airbag sensor assembly |
|
LDA Malfunction Visit Your Dealer*1 |
Displayed |
Input |
CAN |
Fault condition text display signal |
Forward recognition camera |
|
Front Camera Unavailable*1 |
Displayed |
Input |
CAN |
PCS temperature message (Camera) signal |
Millimeter wave radar sensor assembly |
|
Dynamic radar cruise control system information (image display)*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Control vehicle speed unit signal |
|||||
|
Control vehicle speed signal |
|||||
|
Lane departure alert system information (image display)*1 |
Displayed |
Input |
CAN |
White line symbol left side signal |
Forward recognition camera |
|
White line symbol right side signal |
|||||
|
Headlight System Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Smart beam indicator signal*1 |
Main body ECU (Multiplex network body ECU) |
|
LED headlight indicator signal |
|||||
|
Engine Stopped Steering Power Low |
Displayed |
Input |
CAN |
Multi-information request signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
CHECKING CRUISE CONTROL BRAKE*1 |
Displayed |
Input |
CAN |
Inspection mode for ACC signal |
Millimeter wave radar sensor assembly |
|
Release Parking Brake |
Displayed |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
Antilock Brake System Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
ABS warning light control flag signal |
Skid control ECU (Brake actuator assembly) |
|
Radar Cruise Control Unavailable Press Brake to Resume Driving*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Cruise Control Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Would You Like to Take a Break?*1 |
Displayed |
Input |
CAN |
SWS rest advisory display signal |
Forward recognition camera |
|
Please Take a Break*1 |
Displayed |
Input |
CAN |
SWS rest advisory display signal |
Forward recognition camera |
|
Each door open (vehicle being driven) (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 |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Each door open (vehicle stopped) (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 |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Power Steering Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
Multi-information display request signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
Steering Power Low Visit Your Dealer |
Displayed |
Input |
CAN |
Multi-information display request signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
Engine Stopped Shift into P |
Displayed |
Input |
CAN |
Engine stall message signal |
ECM |
|
Shift to N and Turn Engine Switch to Restart |
Displayed |
Input |
CAN |
Transmission information signal |
ECM |
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Not Ready to Drive*2 |
Displayed |
Input |
CAN |
Transmission information signal |
ECM |
|
Engine RPM data signal |
|||||
|
Shift position P signal |
|||||
|
Shift position N signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Vehicle speed (SP1) status flag signal |
|||||
|
Shift to P Before Exiting Vehicle*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Engine Stopped Stop in a Safe Place*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Engine Coolant Temp High Stop in a Safe Place See Owner's Manual |
Displayed |
Input |
CAN |
Engine coolant temperature signal |
ECM |
|
Charging System Malfunction Stop in a Safe Place See Owner's Manual |
Displayed |
Input |
CAN |
Charge indicator light signal |
ECM |
|
Oil Pressure Low Stop in a Safe Place See Owner's Manual |
Displayed |
Input |
CAN |
Oil pressure light request signal |
ECM |
|
Push and Hold Engine Switch for Emergency Stop*6 |
Displayed |
Input |
CAN |
Smart system warning 2 signal |
Certification ECU (Smart key ECU assembly) |
|
Release Accelerator |
Displayed |
Input |
CAN |
Drive-start control multi information request signal |
ECM |
|
Low Braking Power Stop in a Safe Place See Owner's Manual |
Displayed |
Input |
CAN |
Brake warning light control flag signal |
Skid control ECU (Brake actuator assembly) |
|
Direct line |
Brake fluid level warning switch signal |
Brake fluid level warning switch (Brake master cylinder reservoir assembly) |
|||
|
Vacuum warning switch signal |
Vacuum warning switch assembly |
||||
|
Secondary Collision Brake system Malfunction Visit Your Dealer*1 |
Displayed |
Input |
CAN |
MCB warning signal |
Skid control ECU (Brake actuator assembly) |
|
Accelerator and Brake Pedals Pressed Simultaneously |
Displayed |
Input |
CAN |
Brake override system multi information request signal |
ECM |
|
Power Steering Malfunction Steering Power Low Visit Your Dealer |
Displayed |
Input |
CAN |
Multi-information display request signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
BRAKE!*1 |
Displayed |
Input |
CAN |
PCS warning message signal |
Millimeter wave radar sensor assembly |
|
Dynamic radar cruise control system warning (image display)*1 |
Displayed |
Input |
CAN |
ACC ASL display ID2 signal |
ECM |
|
Control vehicle speed unit signal |
|||||
|
Control vehicle speed signal |
|||||
|
Lane departure alert system warning (image display)*1 |
Displayed |
Input |
CAN |
White line symbol left side signal |
Forward recognition camera |
|
White line symbol right side signal |
|||||
|
Steering wheel symbol signal |
|||||
|
CDY-2 |
Displayed |
Input |
CAN |
CDY mode signal |
ECM |
|
ACCESSORY*6 |
Displayed |
Input |
CAN |
Display request of vehicle mode signal |
Certification ECU (Smart key ECU assembly) |
|
IGNITION ON*6 |
Displayed |
Input |
CAN |
Display request of vehicle mode signal |
Certification ECU (Smart key ECU assembly) |
|
TPWS Malfunction Visit Your Dealer |
Displayed |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
|
Not available |
Displayed |
Input |
CAN |
TPMS warning indicator condition 1 signal |
Main body ECU (Multiplex network body ECU) |
- *1: w/ Forward Recognition Camera
- *2: w/o Smart Key System
- *3: w/ Sliding Roof System
- *4: w/ Blind Spot Monitor System
- *5: for 8 Inch Display Type Radio and Display Receiver Assembly
- *6: w/ Smart Key System
- *7: w/o Forward Recognition Camera
- *8: w/ Tire Inflation Pressure Display Function
(d) Buzzer
|
Item |
Condition |
Input/Output |
Communication line |
Signal |
Component |
|---|---|---|---|---|---|
|
Reverse buzzer |
Sounds intermittently |
Input |
CAN |
Shift position R signal |
ECM |
|
PCS warning buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Seat belt warning (for Driver side) buzzer |
Sounds intermittently (Maximum 5 times) |
Input |
CAN |
Driver seat belt switch signal |
Main body ECU (Multiplex network body ECU) |
|
Sounds once/Sounds intermittently |
Input |
CAN |
Driver seat belt switch signal |
Main body ECU (Multiplex network body ECU) |
|
|
Parking brake switch signal |
|||||
|
Shift position P signal |
ECM |
||||
|
Shift position R signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Warning buzzer for P range position advice buzzer*3 |
Sounds continuously |
Input |
CAN |
Buzzer request signal |
Certification ECU (Smart key ECU assembly) |
|
Push operation warning during driving buzzer*3 |
Sounds intermittently |
Input |
CAN |
Buzzer request signal |
Certification ECU (Smart key ECU assembly) |
|
Seat belt warning (for Front passenger side) buzzer |
Sounds once/Sounds intermittently |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
Shift position P signal |
ECM |
||||
|
Shift position R signal |
|||||
|
Front passenger seat occupant status signal |
Airbag sensor assembly |
||||
|
Front passenger seat belt buckle switch status signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Seat belt warning (for Rear seat) buzzer |
Sounds intermittently |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
Rear right door courtesy switch signal |
|||||
|
Rear left door courtesy switch signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Shift selection P signal |
ECM |
||||
|
Shift selection R signal |
|||||
|
Direct line |
Rear left seat belt buckle switch signal |
Rear seat inner with center belt assembly LH |
|||
|
Rear center seat belt buckle switch signal |
|||||
|
Rear right seat belt buckle switch signal |
Rear seat inner with center belt assembly RH |
||||
|
Sounds once |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Shift selection P signal |
ECM |
||||
|
Shift selection R signal |
|||||
|
Direct line |
Rear left seat belt buckle switch signal |
Rear seat inner with center belt assembly LH |
|||
|
Rear center seat belt buckle switch signal |
|||||
|
Rear right seat belt buckle switch signal |
Rear seat inner with center belt assembly RH |
||||
|
Pedestrian warning/vehicle distance time alert reminder buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Proximity warning buzzer of radar cruise control buzzer*1 |
Sounds intermittently |
Input |
CAN |
ACC buzzer request signal |
ECM |
|
Lane departure alert cancel buzzer*1 |
Sounds twice |
Input |
CAN |
Lane departure alert cancel buzzer signal |
Forward recognition camera |
|
Vehicle roll warning buzzer (Engine stall) |
Sounds continuously/Sounds intermittently |
Input |
CAN |
Engine stall buzzer signal |
ECM |
|
Brake fluid low warning buzzer |
Sounds intermittently |
Input |
CAN |
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
|
Direct line |
Brake fluid level warning switch signal |
Brake fluid level warning switch (Brake master cylinder reservoir assembly) |
|||
|
Vehicle speed pulse input signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Oil pressure warning buzzer |
Sounds intermittently |
Input |
CAN |
Oil pressure light request signal |
ECM |
|
EPS warning buzzer |
Sounds once/Sounds intermittently |
Input |
CAN |
Demand buzzer to meter signal |
Power steering ECU (Rack and pinion power steering gear assembly) |
|
Lane departure alert warning buzzer*1 |
Sounds intermittently |
Input |
CAN |
LDW buzzer signal |
Forward recognition camera |
|
Engine coolant temperature hot warning buzzer |
Sounds once |
Input |
CAN |
Engine coolant temperature signal |
ECM |
|
P range shift reminder and door open warning buzzer*3 |
Sounds continuously |
Input |
CAN |
Buzzer request signal |
Certification ECU (Smart key ECU assembly) |
|
Smart key warning buzzer*3 |
Sounds intermittently |
Input |
CAN |
Meter buzzer intermittence request signal |
Certification ECU (Smart key ECU assembly) |
|
Sounds intermittently (Maximum 9 times) |
Input |
CAN |
Meter buzzer intermittent request (0.7 sec. cycle) signal |
||
|
Sounds once |
Input |
CAN |
Meter buzzer single-shot request signal |
||
|
Sounds continuously |
Input |
CAN |
Meter buzzer continuation request signal |
||
|
Key reminder buzzer*2 |
Sounds intermittently |
Input |
CAN |
Key switch signal |
Main body ECU (Multiplex network body ECU) |
|
Driver door courtesy switch signal |
|||||
|
Brake operation request buzzer for cruise control*1 |
Sounds intermittently |
Input |
CAN |
ACC buzzer request signal |
ECM |
|
Multi-information display warning buzzer |
Sounds once |
Input |
CAN |
Multi-information display warning signal |
Related ECUs |
|
Direct line |
|||||
|
Radar cruise low speed cancel buzzer*1 |
Sounds twice |
Input |
CAN |
ACC buzzer request signal |
ECM |
|
Preceding vehicle lost at low speed buzzer*1 |
Sounds four times |
Input |
CAN |
ACC buzzer request signal |
ECM |
|
Lane departure alert hands-free caution buzzer*1 |
Sounds intermittently |
Input |
CAN |
Hands-free caution text display signal |
Forward recognition camera |
|
Immobiliser key identification completion buzzer*3 |
Sounds once |
Input |
CAN |
Immobiliser key identification completion signal |
Certification ECU (Smart key ECU assembly) |
|
Driving with parking brake unreleased warning buzzer |
Sounds intermittently |
Input |
CAN |
Parking brake switch signal |
Main body ECU (Multiplex network body ECU) |
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Driving with door open 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 door courtesy switch signal |
|||||
|
Rear left door courtesy switch signal |
|||||
|
Luggage courtesy switch signal |
|||||
|
Hood courtesy switch signal |
|||||
|
Vehicle speed (SP1) signal |
Skid control ECU (Brake actuator assembly) |
||||
|
Unsteady driving alert buzzer*1 |
Sounds twice |
Input |
CAN |
SWS buzzer request signal |
Forward recognition camera |
|
Sports shift reject buzzer |
Sounds twice |
Input |
CAN |
Reject buzzer signal |
ECM |
|
Light reminder buzzer |
Sounds continuously |
Input |
CAN |
Light reminder buzzer request signal |
Main body ECU (Multiplex network body ECU) |
|
Pre-collision brake assist notification buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
PCS notification buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Brake inspections standby mode notification buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Radar axis adjustment is complete buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Camera axis adjustment complete buzzer*1 |
Sounds intermittently |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Pre-collision brake notification buzzer*1 |
Sounds continuously |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Brake inspection normal return notification buzzer*1 |
Sounds continuously |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Radar axis adjustment incomplete notification buzzer*1 |
Sounds continuously |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Camera adjustment start notification buzzer*1 |
Sounds continuously |
Input |
CAN |
PCS meter buzzer request (extend) signal |
Millimeter wave radar sensor assembly |
|
Turn signal flasher buzzer |
Sounds intermittently |
Input |
CAN |
Hazard light blinking flag signal |
Skid control ECU (Brake actuator assembly) |
|
Hazard light activation request signal |
DCM (Telematics transceiver)*4 |
||||
|
Flasher request signal |
Main body ECU (Multiplex network body ECU) |
||||
|
Left turn light signal lever position |
Steering sensor |
||||
|
Right turn light signal lever position |
|||||
|
Left cornering light signal lever position |
|||||
|
Right cornering light signal lever position |
|||||
|
Direct line |
Hazard warning switch signal |
Hazard warning signal switch assembly |
- *1: w/ Forward Recognition Camera
- *2: w/o Smart Key System
- *3: w/ Smart Key System
- *4: w/ Manual (SOS) Switch
(e) Others
|
Item |
Condition |
Input/Output |
Communication line |
Signal |
Component |
|---|---|---|---|---|---|
|
Warning/Diagnosis notification*1 |
- |
Output |
CAN |
Vehicles warning signal (Anti-Lock brake system warning) |
DCM (Telematics transceiver) |
|
Vehicles warning signal (Vehicle stability control system warning) |
|||||
|
Vehicles warning signal (Brake control system warning) |
|||||
|
Vehicles warning signal (Brake fluid level warning) |
|||||
|
Vehicles warning signal (Charging system warning) |
|||||
|
Vehicles warning signal (Check engine warning) |
|||||
|
Vehicles warning signal (Engine oil pressure warning) |
|||||
|
Vehicles warning signal (Engine oil level warning) |
|||||
|
Vehicles warning signal (Schedule maintenance warning) |
|||||
|
Vehicles warning signal (Engine coolant temperature hot warning) |
|||||
|
Vehicles warning signal (Airbag system warning) |
|||||
|
Vehicles warning signal (Power steering system warning) |
|||||
|
Vehicles warning signal (Tire pressure warning system warning) |
|||||
|
Vehicles warning signal (Tire pressure low warning) |
|||||
|
Vehicles warning signal (Cruise control system warning) |
|||||
|
Vehicles warning signal (Dynamic radar cruise control system warning)*2 |
|||||
|
Warning/Diagnosis notification*1 |
- |
Output |
CAN |
Vehicles warning signal (Pre-collision system warning)*2 |
DCM (Telematics transceiver) |
|
Vehicles warning signal (Lane departure alert system warning)*2 |
|||||
|
Vehicles warning signal (Blind spot monitor system warning)*4 |
|||||
|
Vehicles warning signal (Smart key system warning)*3 |
|||||
|
Vehicles warning signal (Automatic high beam system warning)*2 |
|||||
|
Vehicles warning signal (Washer fluid level warning) |
|||||
|
Vehicles warning signal (Brake override system warning) |
|||||
|
Vehicles warning signal (Drive start control system warning) |
|||||
|
Vehicles warning signal (Headlight system warning) |
|||||
|
Vehicles warning signal (Wiper and washer system warning) |
|||||
|
Vehicles warning signal (Secondary collision brake system warning)*2 |
- *1: w/ Toyota Entune Remote Connect
- *2: w/ Forward Recognition Camera
- *3: w/ Smart Key System
- *4: w/ Blind Spot Monitor System
|
|