Electronic Key Alarm
The electronic key alarm uses an alarm and warning messages to indicate that the electronic key has been used improperly. Take appropriate measure in response to any warning messages that are displayed. In some cases, an alarm may sound without an accompanying warning message. If so, follow the correction procedure in the table below.
*1: A message will be shown on the multi-information display in the
instrument cluster.
*2: If the engine does not start when the electronic key is inside the vehicle,
the electronic
key battery may be depleted or there may be difficulties receiving signal from
the key.
See also:
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Lexus dealer as soon as possible.
- Visible symptoms
l Fluid leaks under the vehicle
( ...
Initial screen
When the “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode, the
initial screen will be displayed and the system will begin operating.
CAUTION
When the vehicle is stopped with th ...
Registering ID codes
The tire pressure warning valve and transmitter is equipped with a unique ID
code. When replacing a tire pressure warning valve and transmitter, it is necessary
to register the ID code. Have the I ...