METER / GAUGE SYSTEM SYSTEM DIAGRAM

A01EOKAE01
A01EP18E01
Communication Table
Sender Receiver Communication Signal Communication Line
Combination meter assembly

  • ECM

  • Main body ECU

 Vehicle speed signal Direct Line
Main body ECU Rheostat duty signal CAN
ECM

Vehicle specification signal

(Destination/Handle code)
Multi-display Front passenger side seat belt warning light signal Direct Line
ECM Combination meter assembly

  • ECT PWR indicator light signal

  • ECT SNOW indicator signal

  • Cruise control indicator light signal

  • Engine coolant temperature signal

  • ATF temperature signal

  • Current gear position signal

  • Fuel injection information signal

  • Engine speed data

  • CHARGE warning light signal

  • Radar cruise control indicator light signal*6

  • SET indicator light signal

  • Accelerator opening signal

 CAN
MIL signal Direct Line
Center airbag sensor Combination meter assembly

  • SRS warning light signal

  • Diagnosis signal

 CAN
Four wheel drive control ECU Combination meter assembly

  • 4LO indicator light signal

  • Center differential lock indicator light signal

 CAN
Skid control ECU Combination meter assembly

  • ABS warning light signal

  • Slip indicator light signal

  • VSC OFF indicator light signal

  • Vehicle speed signal

  • Brake warning light signal

  • CRAWL indicator light signal

  • SPEED LIMIT indicator light signal*1

  • Turn assist indicator light signal

  • Multi-terrain select indicator light signal

 CAN
Main body ECU Combination meter assembly

  • Driver side seat belt buckle switch signal

  • Courtesy light switch signal

  • BEAM indicator light signal

  • TAIL indicator light signal

  • FRONT FOG indicator light signal

  • REAR FOG indicator light signal*2

  • Automatic high beam indicator light signal*9

 CAN
Seat belt control ECU*3 Combination meter assembly PCS indicator light signal CAN
ECM Combination meter assembly

  • Shift position P signal

  • Shift position R signal

  • Shift position N signal

  • Shift position D signal

  • Shift position 6 signal

  • Shift position 5 signal

  • Shift position 4 signal

  • Shift position 3 signal

  • Shift position 2 signal

  • Shift position 1 signal

  • Sports mode enable signal

  • Shift position signal

  • Sports shift reject buzzer signal

 CAN
Steering pad switch Combination meter assembly Steering pad switch operation signal Direct Line
Fuel sender gauge Combination meter assembly Fuel level signal Direct Line
Turn signal flasher assembly Combination meter assembly Turn signal indicator (LH/RH) signal Direct Line
Washer fluid level sensor Combination meter assembly Washer information signal Direct Line
Parking assist ECU*4 Combination meter assembly

  • Clearance sonar indicator light signal

  • Clearance sonar information signal

 CAN
Clearance warning ECU*5 Combination meter assembly

  • Clearance sonar indicator light signal

  • Clearance sonar information signal

 CAN
Suspension control ECU Combination meter assembly

  • Access mode indicator light signal

  • 4-wheel AHC information signal

 CAN
Headlight swivel ECU assembly Combination meter assembly AFS OFF indicator light signal CAN
Brake fluid level warning switch Combination meter assembly Brake fluid level warning light signal CAN
Oil level sensor Combination meter assembly Engine oil level signal Direct Line
Light control rheostat Combination meter assembly Illumination signal Direct Line
Generator Combination meter assembly CHARGE warning light signal Direct Line
Oil pressure sensor Combination meter assembly Oil pressure signal Direct Line
Air conditioning amplifier Combination meter assembly Outside temperature information signal CAN
Fold seat control ECU LH Combination meter assembly 3rd seat information signal Direct Line
Fold seat control ECU RH Combination meter assembly 3rd seat information signal Direct Line
Distance control ECU*6 Combination meter assembly

  • Diagnosis signal

  • Vehicle-to-vehicle distance control signal

  • Vehicle-to-vehicle distance signal

  • Front millimeter wave radar sensor grime signal

  • Bad weather detection signal

  • Approach warning signal

  • Preceding vehicle detection signal

  • Front millimeter wave radar sensor beam axis deviation signal

  • Dynamic radar cruise warning signal

  • Cruise control vehicle speed signal

  • Constant speed cruise signal

  • Radar sensor information signal

 CAN
Certification ECU (Smart key ECU assembly) Combination meter assembly

  • Inside key existence warning signal

  • Low key battery warning signal

  • Shift position warning signal

  • Meter buzzer request signal

  • Door unlock mode display signal

  • Steering lock warning signal

  • Security warning light signal

 CAN
Front seat inner belt assembly RH*7 Combination meter assembly Passenger side seat belt buckle switch signal Direct Line
Front seat inner belt assembly LH*8 Combination meter assembly Passenger side seat belt buckle switch signal Direct Line
Steering sensor Combination meter assembly Steering angle signal CAN
Steering control ECU Combination meter assembly Steering angle signal CAN
Multi-media module receiver assembly Combination meter assembly Navigation signal CAN
Tire pressure warning ECU and receiver*10 Combination meter assembly Tire pressure warning light signal CAN

*1: for Middle East

*2: except Middle East

*3: w/ Pre-Crash Safety System

*4: w/ Side Monitor System

*5: w/o Side Monitor System

*6: w/ Dynamic Radar Cruise Control System

*7: for LHD

*8: for RHD

*9: w/ Automatic High Beam System

*10: w/ Tire Pressure Warning System