| Air conditioning control |
Air Conditioning Amplifier |
- ECM
- Combination Meter
- Main Body ECU
- Accessory Gateway
|
Air conditioning function and DTC heater function stop |
B1499 (Air Conditioning inoperative) |
| VSC control (Controls driving force while VSC in operation) |
Skid Control ECU |
- ECM
- Steering Angle Sensor
- Yaw Rate Sensor
|
VSC control is inoperative (VSC control gradually stops) |
U0073, U0100, U0123, U0124, U0126 (Warning light comes on) |
| VSC control (Engine power control by VSC/TRC) |
Skid Control ECU |
- ECM
- Steering Angle Sensor
- Yaw Rate Sensor
|
VSC control is inoperative (VSC control gradually stops) |
U0073, U0100, U0123, U0124, U0126 (Warning light comes on) |
| ABS control (Controls driving force while ABS in operation) |
Skid Control ECU |
Yaw Rate Sensor |
Control inoperative (gradually stops controlling during ABS control) |
U0073, U0123, U0124 (Warning light comes on) |
| Electric power steering (Speed of vehicle induction type torque control) |
Power Steering ECU |
- ECM
- Skid Control ECU
- Steering Angle Sensor
- Combination Meter
|
VSC Malfunction: Depression of EPS assist (Deterioration of steering) |
U0100, U0129 (VSC failure: Warning light comes on, and decrease of assistance power at vehicle speed 70 km/h) (ECM failure: Warning light comes on [only before assist beginning]) |
| ECM Malfunction (before assist beginning): stop the assist operation ECM Malfunction (after assist beginning): continue the assist operation |
| Entry function/Power door lock control |
Main Body ECU |
- ECM
- Center Airbag Sensor Assembly
- Combination Meter
- Certification ECU
|
Unlock permitted |
U0327, U1002 (Wireless door lock cannot operate) |
| Meter display (Displays operation condition and DTCs) |
Combination Meter |
- ECM
- Skid Control ECU
- Power Steering ECU
- Center Airbag Sensor Assembly
- Air Conditioner Amplifier
- Certification ECU
- Main Body ECU
|
Light does not come on, illuminates abnormally, or blinks abnormally |
U0100, U0129 (Abnormal light illumination) |