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 DIAGNOSISMAINTENANCEWHEELS AND TIRESTIRE MONITORING SYSTEMTIRE PRESSURE MODULESERVICE AND REPAIRINSTALLATION
2009 Lexus ES 350 V6-3.5L (2GR-FE)
Installation
2009 Lexus ES 350 V6-3.5L (2GR-FE)SECTION Installation
TIRE AND WHEEL: TIRE PRESSURE WARNING ECU:
INSTALLATION
1. INSTALL TIRE PRESSURE WARNING ECU
(a) Connect the connector to the tire pressure warning ECU.
(b) Install the tire pressure warning ECU with the nut.
Torque: 7.5 Nm (77 kgf-cm, 66 in-lbf)
2. INSTALL LOWER INSTRUMENT PANEL RH Installation
3. INSTALL PASSENGER SIDE KNEE AIRBAG ASSEMBLY Installation
4. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Installation
5. INSTALL INSTRUMENT PANEL FINISH PANEL END RH Installation
6. INSTALL INSTRUMENT SIDE PANEL RH Installation
7. INSTALL FRONT DOOR OPENING TRIM COVER RH Installation
8. INSTALL FRONT DOOR SCUFF PLATE RH Installation
9. CONNECT CABLE TO BATTERY NEGATIVE TERMINAL
NOTE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.
10. REGISTER TRANSMITTER ID
HINT: Registration
11. INSPECT TIRE PRESSURE WARNING SYSTEM
HINT: Test Mode Procedure
12. INITIALIZE SYSTEM
NOTICE:
- Be sure to register the transmitter IDs of all tires including the grand spare tire in the ECU before initialization.
- Be sure to inflate all tires including the grand spare tire to the proper inflation pressure before initialization.
HINT: Initialization
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.