ROD AS 2239736 - Caterpillar

Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00547145
Remove wire tie (2).
Disconnect coolant temperature sensor connector (3) from the engine wiring harness.
Remove coolant temperature sensor (1) from the engine. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00547145
Install coolant temperature sensor (1) in the engine.
Tighten the coolant temperature sensor to a torque of 20 3 N m (15 2 lb ft).
Connect coolant temperature sensor connector (3) to the engine wiring harness.
Use a wire tie (2) to secure the wiring from the coolant temperature sensor.