Hazard switch
BCM (body control module)ECU diagnosis information
BCM (BODY CONTROL MODULE)
Reference Value
NOTE: The Signal Tech II Tool (J-50190) can
be used to perform the following functions. Refer to the Signal Tech II User
Guide for additional information.
Activate and display TPMS transmitter IDs
Display tire pressure reported by the TPMS transm ...
Seat memory indicator lamp
Description
Memory switch is equipped on the seat memory switch installed to the
driver side door trim. The operation signal is input to the driver seat
control unit when the memory switch is operated.
The status of automatic drive positioner system can be checked according
to the ill ...
Air conditioning cut control
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
*1: This signal is sent to the ECM via the CAN communication line.
*2: ECM determines the start signal status by the signals of engine speed and
battery voltage.
SYSTEM DESCRIPTION
This system improves engine operation when ...