Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Lexus LS 460LFACTORY OEM SERVICE PROCEDURE
Section 104 (Remote Keyless Entry System)
WARNING: This page is about a different car, the 2004 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
- Remote Keyless Entry System
- Component Parts and Harness Connector Location
- System Description
- Inputs
- Operated Procedure
- Remote Control Entry Functions
- Auto Lock Function
- Remote Control Auto Sliding Door Function (Vehicles With Auto Slide Door System)
- Active Check Function
- Operating function of hazard and horn reminder
- Remote Control Entry Operation
- Remote Control Auto Sliding Door Operation
- Hazard and Horn Reminder
- How to change hazard and horn reminder mode
- Interior Lamp Operation
- Panic Alarm Operation
- Keyless Power Window Down (open) Operation
- CAN Communication System Description
- Schematic
- Wiring Diagram - KEYLES-
- Terminals and Reference Value for BCM
- Terminals and Reference Value for IPDM E/R
- CONSULT-II Function
- CONSULT-II Inspection Procedure
- CONSULT-II Application Items
- Trouble Diagnosis Procedure
- Pre-Diagnosis Inspection
- Trouble Diagnoses
- Key Switch Check
- Door Switch Check (Without Automatic Back Door System)
- Key Fob Battery and Function Check
- Remote Keyless Entry Receiver System Inspection
- ACC Power Check
- IPDM E/R Operation Check
- Check Hazard Function
- Check Horn Function
- Check Headlamp Function
- Check Map Lamp and Ignition Key Illumination Function
- ID Code Entry Procedure
- Key Fob Battery Replacement
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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