Toyota Camry (XV70): Operation of each component
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The following keys are provided with the vehicle.
Vehicles without a smart key system
Keys
Operating the wireless remote control
function
Key number plate
Vehicles with a smart key sys
Using the key (vehicles without a smart key system)
Releasing
To release the key, press the button.
Folding
To stow the key, press the button
then fold the key.
Using the mechanical k
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DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and power management control ECU stops for 10 seconds or more.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B278C Lost Communication with Power Source
DTC CHECK / CLEAR CHECK FOR DTC (a) Check for DTCs (Test Failed / Pending / Confirmed). Chassis > Front Recognition Camera > Trouble Codes
Techstream Display Description
Test Failed Shows the malfunction judgment results during the current trip.
Pending Shows the ma