Wake-up operation
WARNING: This page is about a different car, the 2019 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
- BCM transmits sleep wake up signal (wake up) to each unit when any condition listed below is established, and then goes into normal mode from low power consumption mode.
- Each unit starts transmissions with CAN communication by receiving sleep wake up signals. Each unit transmit wake up signals to BCM with CAN communication to convey the start of CAN communication.
Wake-up condition
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BCM wake-up condition
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CAN wake-up condition
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- Door key cylinder switch: NEUTRAL -> LOCK, NEUTRAL -> UNLOCK
- Door lock and unlock switch: NEUTRAL -> LOCK, NEUTRAL -> UNLOCK
- Extended storage fuse switch: OFF -> ON, ON -> OFF
- Trunk lid opener cancel switch: OFF -> ON, ON -> OFF
- Front door lock assembly (driver side) (unlock sensor): OFF -> ON, ON -> OFF
- One touch unlock sensor (driver door) signal: Receiving
- One touch unlock sensor (passenger door) signal: Receiving
- Power window or sunroof communication: Receiving
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- Receiving the sleep-ready signal (Not-ready) from any units
- Push-button ignition switch (push switch): OFF-> ON
- Hazard switch: OFF -> ON
- HI BEAM switch: OFF -> ON, ON -> OFF
- PASSING switch: OFF -> ON, ON -> OFF
- HEADLAMP 1 switch: OFF -> ON, ON -> OFF
- HEADLAMP 2 switch: OFF -> ON, ON -> OFF
- TAIL LAMP switch: OFF -> ON
- FR FOG switch: OFF -> ON, ON -> OFF
- Driver door switch: OFF -> ON, ON -> OFF
- Passenger door switch: OFF -> ON, ON -> OFF
- Trunk room lamp switch: OFF -> ON, ON -> OFF
- Driver door request switch: OFF -> ON
- Passenger door request switch: OFF -> ON
- Trunk lid opener switch: OFF -> ON
- Trunk lid opener request switch: OFF -> ON
- Stop lamp switch: ON
- Remote keyless entry receiver communication: Receiving
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