Registering And Selecting Id Codes - Lexus IS250 2009 Service Manual

Wait for a few minutes with the IGNITION ON mode, and then
STEP 5
turn the "ENGINE START STOP" switch OFF.

Registering and selecting ID codes

To select tire pressure warning valve and transmitter ID codes, use the
satellite switch. ( P. 260)
Registering ID codes
n
2 sets of tire pressure warning valve and transmitter ID codes can be
registered. Once a second set of tires is registered at "2ND", you can
switch between tire set settings simply by pressing the tire pressure
warning select switch.
There are 2 settings:
"MAIN" position: The ID code of the tire pressure warning valve and
transmitter on the tires originally installed on the vehicle is registered.
"2ND" position:The ID code is not registered. When you replace a
new set of tires, purchase tire pressure warning valves and transmitters
from your Lexus dealer and have the new ID code registered by your
Lexus dealer.
4-3. Do-it-yourself maintenance
Recording tire inflation pressure
settings
Push and hold the "ON/OFF" but-
ton until the tire pressure warning
light blinks slowly three times and
the message "PRESSURE INI-
TIAL" appears on the multi-infor-
mation display.
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