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Optra5 LS, Standard
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Ignition Switch/Steering Lock
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Immobilizer
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Ignition Switch/Steering Lock: Immobilizer
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Schematic and Routing Diagrams
Immobilizer Schematics
Component Locator
Immobilizer Component Views
Immobilizer Connector End Views
Diagnostic Information and Procedures
Diagnostic Code Index
DTC P1628
Circuit Description
DTC Descriptor
Conditions for Setting the DTC
Conditions for Clearing the MIL/DTC
DTC P1629
Circuit Description
DTC Descriptor
Conditions for Setting the DTC
Conditions for Clearing the MIL/DTC
DTC P1631
Circuit Description
DTC Descriptor
Conditions for Setting the DTC
Conditions for Clearing the MIL/DTC
Communication Between Immobilizer Control Unit and Test Equipment
Key Status Errors
Repair Instructions
Programming Additional Keys
Hood Ajar Indicator Switch Replacement
Removal Procedure
Installation Procedure