METER / GAUGE SYSTEM > SYSTEM DIAGRAM

for Preparation Click here



E113232E01


E110627E04


E113234E01


E110629E03


GATEWAY 
Sender
Receiver
Communication Signal
Communication Line
Gateway ECU
Combination Meter Assembly
Multiplex communication signal
BEAN (Door Bus Line)

HINT:
CAN signals and AVC-LAN signals are transmitted to or received from the combination meter assembly through the gateway ECU.


BEAN 
Sender
Receiver
Communication Signal
Communication Line
Combination Meter Assembly
  1. Gateway ECU
  2. A/C Control ECU
  3. Airbag Sensor Assembly Center
  4. Sliding Roof ECU (*1)
  5. Body ECU
  6. AFS ECU (*2)
Vehicle speed signal
BEAN (Door Bus Line)
Combination Meter Assembly
  1. Gateway ECU
  2. Integration Control & Panel Assembly (*3)
Trip information display signal
BEAN (Door Bus Line)
Combination Meter Assembly
  1. Gateway ECU
  2. Body ECU
Light control rheostat signal
BEAN (Door Bus Line)
Combination Meter Assembly
Integration Control & Panel Assembly (*3)
Passenger side seat belt warning light signal
BEAN (Door Bus Line)
Combination Meter Assembly
  1. Gateway ECU
  2. Body ECU
Accumulation mileage signal
BEAN (Door Bus Line)
Combination Meter Assembly
  1. Gateway ECU
  2. Body ECU
Diagnosis tool signal
BEAN (Door Bus Line)
A/C Control ECU
Combination Meter Assembly
Outside temperature signal
BEAN (Door Bus Line)
Integration Control & Panel Assembly (*3)
Combination Meter Assembly
Trip information display operation signal
BEAN (Door Bus Line)
Airbag Sensor Assembly Center
Combination Meter Assembly
Airbag signal
BEAN (Door Bus Line)
Driver side seat belt warning light signal
BEAN (Door Bus Line)
Diagnosis signal (Airbag)
BEAN (Door Bus Line)
Sliding Roof ECU (*1)
Combination Meter Assembly
Sliding roof signal
(for multi-display warning)
BEAN (Door Bus Line)
Body ECU
Combination Meter Assembly
Ignition switch signal
BEAN (Instrument Panel Bus Line)
Taillight/Beam/Front fog/Rear fog indicator light signal
BEAN (Instrument Panel Bus Line)
Daytime/Nighttime signal
BEAN (Instrument Panel Bus Line)
Door condition signal
BEAN (Instrument Panel Bus Line)
Diagnosis tool signal
BEAN (Instrument Panel Bus Line)
AFS ECU (*2)
Combination Meter Assembly
Adaptive Front-lighting System signal
BEAN (Instrument Panel Bus Line)

CAN 
Sender
Receiver
Communication Signal
Communication Line
Hybrid Vehicle Control ECU
Combination Meter Assembly
Engine coolant temperature signal
CAN-BEAN
A/T shift condition signal
CAN-BEAN
Engine oil pressure signal
CAN-BEAN
Hybrid energy flow signal
CAN-BEAN
Ready indicator light signal
CAN-BEAN
Main battery warning indicator light signal
CAN-BEAN
Fuel level signal
CAN-BEAN
Electronic Power Steering ECU
Combination Meter Assembly
Electronic Power Steering indicator light signal
CAN-BEAN
Electronic Power Steering diagnosis signal
CAN-BEAN
ABS & Traction Actuator Assembly
Combination Meter Assembly
Electric Controlled Brake diagnosis signal
CAN-BEAN
ABS diagnosis signal
CAN-BEAN
VSC diagnosis signal
CAN-BEAN
Parking brake switch signal
CAN-BEAN
Each indicator light signal
CAN-BEAN

AVC-LAN 
Sender
Receiver
Communication Signal
Communication Line
Combination Meter Assembly
Multi-display (*4)
Passenger seat belt warning light signal
AVC-LAN-BEAN
Multi-display (*4)
Combination Meter Assembly
Trip information display operation signal
AVC-LAN-BEAN

Direct Line 
Sender
Receiver
Communication Signal
Communication Line
Hybrid Vehicle Control ECU
Combination Meter Assembly
Check engine indicator light signal
Direct Line
Engine revolution signal
Direct Line
Turn Signal Flasher
Combination Meter Assembly
Turn LH/RH signal
Direct Line
Washer Level Switch
Combination Meter Assembly
Washer level signal
Direct Line
Headlight Beam Level Control ECU (*5)
Combination Meter Assembly
Headlight beam level signal
Direct Line
Fuel Sender Gauge Assembly
Combination Meter Assembly
Fuel level signal
Direct Line
ABS & Traction Actuator Assembly
Combination Meter Assembly
Vehicle speed signal (Input)
Direct Line
Steering Pad Switch
Combination Meter Assembly
Multi-mode switch signal
Direct Line
Light Control Rheostat
Combination Meter Assembly
ODO/TRIP switch signal
Direct Line
Light control rheostat signal
Direct Line
Tail cancel signal
Direct Line
Hybrid Vehicle Control ECU
Combination Meter Assembly
Power Meter Signal
Direct Line
Combination Meter Assembly
  1. Hybrid Vehicle Control ECU
  2. Multi-Display (*4)
Vehicle speed signal (Output)
Direct Line
*1: w/ Sliding Roof Control System
*2: w/ Adaptive Front-light System
*3: w/o Navigation System
*4: w/ Navigation System
*5: w/o AFS