Suzuki Baleno Manual page 971

8G-6 IMMOBILIZER CONTROL SYSTEM (IF EQUIPPED)
High
Immobilizer
Low
control system
is normal
Ignition switch ON
High
Immobilizer
Low
control system
is abnormal
0.5 0.5 0.5 0.5
ON-BOARD DIAGNOSTIC SYSTEM
(SELF-DIAGNOSIS FUNCTION)
Immobilizer Control Module and ECM/PCM diagnose troubles
which may occur in the area including the following parts when the
ignition switch is ON. They indicate the diagnosis result by using
following items in the manner as described below.
ECM/
PCM:
<Vehicle not equipped with immobilizer indicator lamp>
With the diagnosis switch terminal not grounded, the ignition
switch turned ON (but the engine at stop) and regardless of the
condition of the engine and emission control system, ECM/PCM in-
dicates whether a trouble has occurred in the immobilizer control
system or not by causing the malfunction indicator lamp to flash or
turn ON. If it is ON, it means that no trouble exists in the immobilizer
control system currently and if it is flashing, it means that either
ECM/PCM or Immobilizer Control Module has detected some
trouble in the immobilizer control system.
NOTE:
As soon as the ignition switch is turned ON, ECM/PCM and Im-
mobilizer Control Module diagnose if a trouble has occurred
in the immobilizer control system. While the diagnosis is be-
ing made, the malfunction indicator lamp stays ON and if the
diagnosis result is "abnormal", it immediately changes to
flashing but if the result is "normal", it remains ON. Diagnosis
takes about 3 seconds at maximum.
TIME (sec.)
0.5
D ECM/Immobilizer
Control Module
code
D Data link connec-
tor wire
D ECM/PCM
Immobilizer D Transponder code
Control D Coil antenna
Module: D ECM/Immobilizer
Control Module code
D Data link connector
wire
D Immobilizer Control
Module
D Ignition signal