METER / GAUGE SYSTEM

A00XRQ4E01
A00XRF6E01
A00XRO4E01
Communication Signal Sent to Combination Meter Assembly Transmitting ECU

  • Airbag Warning Light Control Request Signal

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

 Airbag Sensor Assembly

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

  • Vehicle Speed Pulse Signal Integrated Value

  • Vehicle Speed Signal (SP1)

  • Brake Warning Light Control Flag Signal

  • ABS Warning Light Control Signal

  • TRC OFF Indicator Light Signal

  • VSC OFF Indicator Light Signal

  • Slip Indicator Light Signal

  • Buzzer Control Flag Signal

  • Hazard Warning Light Blinking Flag Signal

  • VSC Existence Flag Signal

 Skid Control ECU
AFS OFF Indicator Light Request Signal Headlight Swivel ECU Assembly*1

  • Trip Count Signal

  • Time Count Signal

  • Auto Dimmer Signal

  • ACC Switch Signal

  • Key Switch Signal

  • Driver's Seat Courtesy Switch Signal

  • Passenger Seat Courtesy Switch Signal

  • Rear Right Side Courtesy Switch signal

  • Rear Left Side Courtesy Switch Signal

  • Back Door Courtesy Switch Signal

  • Driver's Seat Belt Switch Signal

  • Parking Brake Switch Signal

  • Door Lock Output Factor Signal

  • Taillight Request Signal

  • Automatic High Beam Indicator Signal

  • Slide Roof Open Warning Request Signal

  • Flasher Request Signal

  • Steering Wheel Signal

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

 Main Body ECU (Multiplex Network Body ECU)

  • Buzzer Control Request Signal

  • Stop and Start Indicator Light Request Signal

  • Oil Pressure Warning Light Prohibition Request Signal

  • Manual Engine Start Signal

  • ECO Run Mode Signal

  • Stop and Start Cancel Indicator Light Request Signal

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

 Engine Stop and Start ECU*2
Total Average Fuel Consumption Reset Request Signal Radio and Display Receiver Assembly*3

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

  • Transmission Fluid Temperature Range Signal

  • Reject Buzzer Signal

  • Shift Position Signal (P)

  • Shift Position Signal (R)

  • Shift Position Signal (N)

  • Shift Position Signal (D)

  • Shift Gear Signal

  • Mode Indicator Signal

  • Sports Mode Enable Signal

  • Power Mode Signal

  • Engine Type Information Signal

  • Transmission Information Signal

  • Stop and Start System Flag Signal

  • Engine RPM Data Signal

  • Eco Driving Indicator Light Signal

  • Eco Driving Indicator Zone Indicator Level Signal

  • Fuel Consumption Signal

  • Starter Signal

  • Test Mode Signal

  • Shift Up Signal

  • Shift Down Signal

  • Charge Warning Light Signal

  • Engine Coolant Temperature Warning Light Signal

  • Demand Signal to Meter

  • Cruise Control Main Indicator Signal

  • Cruise Control Warning Signal

  • Cruise SET Indicator Signal

  • ASL Control Vehicle Speed Signal

  • Control Vehicle Speed Unit Signal

  • ASL Control Vehicle Speed Display Request Signal

  • ASL Control Vehicle Speed Blink Request Signal

  • ASL Warning Signal

  • ASL Operation Indicator Signal

 ECM*4

  • Transmission Fluid Temperature Range Signal

  • Reject Buzzer Signal

  • Shift Position Signal (P)

  • Shift Position Signal (R)

  • Shift Position Signal (N)

  • Shift Position Signal (D)

  • Shift Gear Signal

  • Mode Indicator Signal

  • Sports Mode Enable Signal

  • Power Mode Signal

  • Diagnosis Transmitting System Number Signal

  • Diagnosis Code Signal

  • Engine Type Information Signal

  • Transmission Information Signal

  • Stop and Start System Flag Signal

  • Engine RPM Data Signal

  • Fuel Consumption Signal

  • Starter Signal

  • Test Mode Signal

  • Glow Indicator Light Signal

  • Oil Maintenance Warning Signal

  • Shift Up Signal

  • Shift Down Signal

  • Charge Warning Light Signal

  • Oil Pressure Warning Light Request Signal

  • Engine Coolant Temperature Warning Light Signal

  • Demand of Engine Emission Filter Warning Light Signal

  • Cruise Control Main Indicator Signal

  • Cruise Control Warning Signal

  • Cruise SET Indicator Signal

  • ASL Control Vehicle Speed Signal

  • Control Vehicle Speed Unit Signal

  • ASL Control Vehicle Speed Display Request Signal

  • ASL Control Vehicle Speed Blink Request Signal

  • ASL Warning Signal

  • ASL Operation Indicator Signal

 ECM*5
Demand Signal to Meter Power Steering ECU Assembly

  • Meter Buzzer Single-shot Request Signal

  • Meter Buzzer Intermittence Request Signal

  • Meter Buzzer Continuation Request Signal

  • Driver's Door Open Display Signal

  • Passenger's Door Open Display Signal

  • Rear Right Side Open Display Signal

  • Rear Left Side Open Display Signal

  • Immobiliser Key Identification Completion Signal

  • Entry and Start System Warning Signal

  • Message Request for Push Start Signal

 Certification ECU (Smart Key ECU Assembly)*6

  • Cluster Indicator Turn On Request Signal

  • Front Left Area information Signal

  • Front Right Area information Signal

  • Rear Center Area information Signal

  • Front Center Area Information Signal

  • Rear Left Area Information Signal

  • Rear Right Area Information Signal

  • Sensor Diagnosis Request Signal

  • Simple-intelligent Parking Assist Buzzer Signal

  • Simple-intelligent Parking Assist Display Information Signal

  • Simple-intelligent Parking Assist Control Command Signal

 Clearance Warning ECU Assembly*7

*1: Models with intelligent Adaptive Front-lighting System (AFS)

*2: Models with stop and start system

*3: Models with touch screen system or display audio system

*4: Models with gasoline engine

*5: Models with diesel engine

*6: Models with entry and start system

*7: Models with TOYOTA parking assist-sensor system