Daewoo MATIZ Service Manual page 1161

IMMOBILIZER ANTI-THEFT SYSTEM
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless
otherwise noted.
Description and Operation
Immobilizer System . . . . . . . . . . . . . . . . . . . . . . .
Electronically Coded Keys
Detection Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit
Serial Data Link . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic Control Module (ECM)
Security Indicator . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedures
Immobilizer System (FENIX 5MR)
Immobilizer System (SIRIUS D3)
DTC 1600 ECM Immobilizer Error
(No Answer) . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 1601 ECM Immobilizer Error
(Incorrect Answer) . . . . . . . . . . . . . . . . . . . . . .
DTC 1602 ECM Immobilizer Error
(ECM Locked) . . . . . . . . . . . . . . . . . . . . . . . . .
P1628 ECM Immobilizer Error
P1629 ECM Immobilizer Error
DAEWOO M–150 BL2
SECTION 9T
TABLE OF CONTENTS
. . . . . . . . . . . . . . . . . 9T-10
9T-10
. . . . . . . . . . . . . . . . . 9T-10
9T-10
. . . . . . . . . . . . . . . . . . . 9T-10
9T-11
. . . . . . . . . . . 9T-11
9T-12
. . . . 9T-13
. . . . . . . . . . 9T-13
. . . . . . . . . . . 9T-13
9T-14
9T-16
9T-18
. . . . . . . . . . . . . . 9T-20
. . . . . . . . . . . . . . 9T-22
IMMOBILIZER ANTI-THEFT SYSTEM 9T – 9
Key Status Errors (FENIX 5MR)
Key Status Errors (SIRIUS D3)
Communication Between Immobilizer and
Test Equipment (FENIX 5MR)
Communication Between Immobilizer and
Test Equipment (SIRIUS D3)
Repair Instructions . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . . . . .
Key Coding Procedure
ID Code Reprogramming
Transponder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Detection Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications
Schematic and Routing Diagrams
Immobilizer Anti-Theft System
Remote Keyless Entry and Immobilizer
Anti-theft System . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . 9T-24
. . . . . . . . . . . . . 9T-24
. . . . . . . . . . . . 9T-25
. . . . . . . . . . . . . 9T-25
9T-26
9T-26
. . . . . . . . . . . . . . . . . . . . 9T-26
. . . . . . . . . . . . . . . . . . 9T-26
9T-27
9T-27
. . . . . . . . . . . . . . . . . . . 9T-28
9T-30
. . . . . . . . . . 9T-30
. . . . . . . . . . 9T-31
. . . . . . . . . . . . . 9T-31
9T-32