Oil Pressure Switch: Installation

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL ENGINE OIL PRESSURE SWITCH ASSEMBLY
1. Apply adhesive to 2 or 3 threads of the switch.
  Adhesive:
  
  Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
  
  Fig 1: Applying Adhesive To Threads Of Switch
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a 24 mm deep socket wrench, install the switch.
  Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)
  
  NOTE: Do not start the engine within 1 hour after installation.
3. Connect the switch connector.
  
  Fig 2: Removing/Installing Oil Pressure Switch
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSPECT FOR OIL LEAK
1. Start the engine Make sure that there are no oil leaks from the area that was worked on.
INSTALL NO. 1 ENGINE UNDER COVER (See INSTALLATION )
INSTALL FRONT WHEEL OPENING EXTENSION PAD LH (See INSTALLATION )
INSTALL FRONT WHEEL OPENING EXTENSION PAD RH (See INSTALLATION )