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.
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HOMESERVICE MANUALSLEXUS2009ES 350 V6-3.5L (2GR-FE)REPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTANTITHEFT AND ALARM SYSTEMSTESTING AND INSPECTIONPROGRAMMING AND RELEARNINGTHEFT DETERRENT SYSTEM
2009 Lexus ES 350 V6-3.5L (2GR-FE)
Theft Deterrent System
2009 Lexus ES 350 V6-3.5L (2GR-FE)SECTION Theft Deterrent System
THEFT DETERRENT: THEFT DETERRENT SYSTEM: CUSTOMIZE PARAMETERS
CUSTOMIZE PARAMETERS
HINT: The following items can be customized.
NOTICE:
- After confirming whether the items requested by the customer are applicable or not for customization, perform customizing operations.
- Be sure to record the current settings before customization.
- When troubleshooting, make sure that the item in question is not set to "OFF" as a result of customization (Example: For the symptom, "the wireless function does not operate", first check that the wireless function is not set to "OFF", then perform troubleshooting).
1. CUSTOMIZE
(a) Connect Techstream (with CAN VIM) to the DLC3.
(b) Turn the engine switch on (IG).
(c) Enter the following menus: Customize Setting /
Security:
HINT: *: for North America
RENDER: 1.0x
NO RELATED
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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.