Suzuki Baleno Manual page 972

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
0.5
<Vehicle equipped with immobilizer indicator lamp>
With the ignition switch turned ON (but the engine at stop) regard-
less of the condition of the engine and emission control system,
ECM/PCM indicates whether a trouble has occurred in the immo-
bilizer control system or not by causing the immobilizer indicator
lamp to flash or turn ON.
Immobilizer indicator lamp is ON:
No trouble exists in the immobilizer control system.
Immobilizer indicator lamp is flashing:
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
Immobilizer Control Module diagnose if a trouble has oc-
curred in the immobilizer control system. While the diagnosis
is being made, the Immobilizer indicator lamp stays ON and if
the diagnosis result is "abnormal", it immediately changes to
TIME (sec.)
flashing but if the result is "normal", it remains ON. Diagnosis
takes about 3 seconds at maximum.
When ECM/PCM and Immobilizer Control Module detects a
trouble which has occurred in the areas described in previous
page, it stores DTC corresponding to the exact trouble area in
ECM/PCM and Immobilizer Control Module memory.
DTCs stored in memory of each controller (Immobilizer Control
Module and ECM/PCM) can be read by using the procedure de-
scribed in "DIAGNOSTIC TROUBLE CODE CHECK (IMMOBILIZ-
ER CONTROL MODULE)" and "DIAGNOSTIC TROUBLE CODE
CHECK (ECM/PCM)" in this section.
IMMOBILIZER CONTROL SYSTEM (IF EQUIPPED) 8G-7