Keyless Operation Key Low Battery Warning
DESIGN/PURPOSE
Information display warns the driver that keyless operation key battery level is low.
| note | Information display does not display when keyless operation key battery is discharged. |
| Symbol | Message |
| Key Battery Low |
SYNCHRONIZATION WITH MASTER WARNING LIGHT
No applicable
SIGNAL PATH
- When keyless operation rear inner key receives request signal from keyless operation rear inner antenna or keyless operation rear outer antenna, transmits key ID signal is transmitted from keyless operation key to keyless operation key unit.
- Keyless operation key unit receives key ID signal via remote keyless entry receiver and detects that keyless operation key battery level is low.
- When keyless operation key unit detects that electric motor switch is ON, meter display signal is transmitted by keyless operation key unit to combination meter via CAN communication.
- When combination meter receives meter display signal, keyless operation key low battery warning displays.
WARNING/INDICATOR OPERATING CONDITION
When all of the following conditions are satisfied.
- Turn the power supply mode of the electric motor switch to ON position.
- Keyless operation key battery level is low.
WARNING/INDICATOR CANCEL CONDITION
When any of the following conditions are satisfied.
- After 30 seconds are passed since the keyless operation key low battery warning is displayed
- Electric motor switch is in a position other than ON.
- When keyless operation key backside is contacted to electric motor switch while brake pedal is depressed.
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