Suzuki SY413 Service Manual page 2366

8G-32 IMMOBILIZER CONTROL SYSTEM (IF EQUIPPED)
1. Coil antenna
IMMOBILIZER CONTROL MODULE
Removal
1) Disconnect negative (–) cable at battery.
2) Disconnect coupler.
3) Remove immobilizer control module.
Installation
Reverse removal procedure for installation
NOTE:
After replacing Immobilizer Control Module, be sure to regis-
ter Transponder code and ECM/Immobilizer Control Module
code in Immobilizer Control Module and ECM/Immobilizer
Control Module code in ECM/PCM by performing procedure
described in "Procedure after Immobilizer Control Module Re-
placement" section.
ENGINE CONTROL MODULE/POWER TRAIN CON-
TROL MODULE (ECM/PCM)
Removal and Installation
For removal and installation of ECM/PCM, refer to "Engine and
Emission Control System" section in Service Manual for vehicle be-
ing serviced.
NOTE:
After replacing ECM/PCM, be sure to register ECM/Immobilizer
Control Module code in ECM/PCM by performing procedure de-
scribed in "Procedure after ECM/PCM Replacement" section.
COIL ANTENNA
Removal
1 1) Disconnect negative (–) cable at battery.
2) Remove air bag module (if equipped), steering wheel and com-
bination switch assembly (together with steering sensor if sus-
pension control system is equipped).
Refer to Section 3C (without air bag), 3C1 (with air bag) or 3G
(with suspension control system).
3) Remove coil antenna.
Installation
For installation, reverse removal procedure, surely referring to
Section 3C (without air bag), 3C1 (with air bag) or 3G (with suspen-
sion control system).