Anti-Theft/Keyless Entry Systems

• Description & Operation
• Component Locations
• Programming
  • Changing Keyless Control Module Id Code
• Trouble Shooting
  • Preliminary Inspection
  • Diagnostic Function Check
• System Tests
  • Notes
  • Test No. 1: One Or More Diagnostic Functions Inoperative
    • Problem Description
    • Possible Causes
    • Diagnostic Procedure
  • Test No. 2: All Diagnostic Functions Inoperative
    • Problem Description
    • Possible Causes
    • Diagnostic Procedure
  • Test No. 3: Transmitter Id Code Cannot Be Reprogrammed
    • Problem Description
    • Possible Causes
    • Diagnostic Procedure
• Component Tests
  • Keyless Entry Transmitter & Battery
• Pin Voltage Tests
• Removal & Installation
  • Keyless Control Module
    • Removal & Installation
  • Transmitter Battery
    • Removal & Installation
• Wiring Diagrams