Body Electrical. Camry. Acv40 Gsv40
Meter. Camry. Acv40 Gsv40
Meter / Gauge System -- System Diagram |
| Sender | Receiver | Communication Signal | Communication Line |
| Combination Meter Assembly |
| Vehicle speed signal | CAN (CAN No. 1 Bus) |
| Certification ECU | CAN (CAN MS Bus) | ||
| Rheostat duty signal | CAN (CAN No. 1 Bus) | |
| Tail cancel signal | |||
| Main Body ECU | Lounge illumination signal | CAN (CAN No. 1 Bus) | |
| Vehicle specification signal (Destination/Handle code) | CAN (CAN No. 1 Bus) | |
| Certification ECU | Odometer signal | CAN (CAN MS Bus) | |
| Clock assembly | Passenger seat belt warning light signal | Direct Line | |
| ECM | Combination Meter Assembly | Starter signal | CAN (CAN No. 1 Bus) |
| Test mode signal | |||
| Cruise operation indicator | |||
| Cruise control warning | |||
| Charge light indicator | |||
| TM oil temperature range | |||
| Engine coolant temperature signal | |||
| Engine type information | |||
| Shift position signal (*1) | |||
| Reject buzzer signal | |||
| Gear position signal | |||
| Sports mode indicator (*1) | |||
| Engine RPM data | |||
| Main Body ECU | Combination Meter Assembly | Illuminance data | CAN (CAN No. 1 Bus) |
| Auto dimmer signal | |||
| ACC switch signal | |||
| Key switch signal | |||
| Each door courtesy switch signal | |||
| Slide roof signal (*2) | |||
| Driver side seat belt switch signal | |||
| Parking brake switch signal | |||
| High beam indicator light signal | |||
| Tail indicator light signal | |||
| Front fog indicator light signal | |||
| Combination Meter Assembly | Hood courtesy switch signal | CAN (CAN MS Bus) |
| Certification ECU | Combination Meter Assembly | Meter buzzer request signal | CAN (CAN MS Bus) |
| Each door open display signal | |||
| Shift position warning signal | |||
| Skid Control ECU | Combination Meter Assembly | Vehicle speed signal | CAN (CAN No. 1 Bus) |
| Brake Warning light Control Flag | |||
| ABS Warning Light signal | |||
| Slip Indicator light signal (*3) | |||
| VSC Warning signal (*3) | |||
| Combination Meter Assembly | Diagnosis signal | CAN (CAN No. 1 Bus) |
| A/C Amplifier | Combination Meter Assembly | Ambient temperature display signal | CAN (CAN No. 1 Bus) |
| Center Airbag Sensor Assembly | Combination Meter Assembly | Airbag warning light signal | CAN (CAN No. 1 Bus) |
| Steering Pad Switch | Combination Meter Assembly | Steering pad switch operation signal | Direct Line |
| Oil Pressure Switch | Combination Meter Assembly | Engine oil pressure warning light signal | Direct Line |
| Fuel Sender Gauge Assembly | Combination Meter Assembly | Fuel level signal | Direct Line |
| Turn Signal Flasher | Combination Meter Assembly | Turn LH/RH indicator light signal | Direct Line |
| Washer Level Switch | Combination Meter Assembly | Washer fluid level warning light signal | Direct Line |
| Brake Fluid Level Warning Switch | Combination Meter Assembly | Brake fluid level warning light signal | Direct Line |
| Front Passenger Seat Belt Buckle Switch | Combination Meter Assembly | Front passenger seat belt condition signal | Direct Line |
*2: with Sliding Roof
*3: with VSC