Oil Pressure Sender: Service and Repair

OIL PRESSURE SWITCH

COMPONENTS:

REMOVAL
1. REMOVE NO. 1 ENGINE UNDER COVER
2. REMOVE ENGINE OIL PRESSURE SWITCH ASSEMBLY
(a) Disconnect the switch connector.





(b) Using a 24 mm deep socket wrench, remove the switch.

INSTALLATION





1. INSTALL ENGINE OIL PRESSURE SWITCH ASSEMBLY
(a) Apply adhesive to 2 or 3 threads of the switch.
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent





(b) Using a 24 mm deep socket wrench, install the switch.
Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)

NOTICE: Do not start the engine within 1 hour after installation.

(c) Connect the switch connector.

2. INSTALL NO. 1 ENGINE UNDER COVER
3. INSPECT FOR ENGINE OIL LEAK
(a) Start the engine. Make sure that no oil leaks from the connection point of the oil filter cap.