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Section 12 (Engine Immobilizer Systems)
Section 12 (Engine Immobilizer Systems)
WARNING:
This page is about a different car, the 2000 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
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Description & Operation
Programming
New Transponder Key Code
Additional Master Key
Notes
Using Brake & Accelerator Pedal
Using LEXUS Scan Tool
Additional Sub-Key
Notes
Using Brake & Accelerator Pedal
Using LEXUS Scan Tool
Erasure Of Transponder Key Code
Notes
Using Brake & Accelerator Pedal
Using LEXUS Scan Tool
Trouble Shooting
Self-Diagnostic System
Diagnostic Procedure
Using Scan Tool
Using Jumper Wire
Diagnostic Tests
DTC B2795: Unmatched Key Code
DTC B2796: No Communication In Immobilizer System
DTC B2797: Communication Malfunction No. 1
DTC B2798: Communication Malfunction No. 2
Component Tests
ECM Pin Voltage Tests
Transponder Key Coil
Removal & Installation
Wiring Diagrams