Other information:
When the ON switch is
pushed, the footwell
lights (if so equipped), step lights (if so
equipped), map lights and rear personal
lights will automatically turn on and stay on
for a period of time when:
The doors are unlocked by the Intelligent
Key, a key or the request switch (if
so equipped) while all doors are closed
and the ignition switch is in the OFF
position...
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
B2128
UART COMM
(Universal asynchronous receiver transmitter communication)
Diagnosis condition
—
Signal (terminal)
—
Threshold
Communication between driver seat control unit and automatic drive positioner control unit is interrupted...