C7.1 Industrial Engine Engine Oil Pressure Sensor - Remove and Install Caterpillar

Engine Oil Pressure Sensor - Remove and Install

C7.1 Industrial Engine [KENR9105]

1.1. Removal Procedure

2.1. Installation Procedure

Removal Procedure

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NOTICE

Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.

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NOTICE

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. Dispose of all fluids according to local regulations and mandates.

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Slide locking tab (2) into the unlocked position. Disconnect harness assembly (1) from engine oil pressure sensor (3).
Use a deep socket to remove engine oil pressure sensor (3) from the cylinder block.
Remove O-ring seal (4) from engine oil pressure sensor (3).

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NOTICE

Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.

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Install a new O-ring seal (4) onto engine oil pressure sensor (3).
Note: Do not lubricate the O-ring seal.
Use a deep socket to install engine oil pressure sensor (3) to the cylinder block. Tighten the engine oil pressure sensor to a torque of 10 N·m (89 lb in).
Connect harness assembly (1) to engine oil pressure sensor (3).
Slide locking tab (2) into the locked position.
If necessary, fill the engine oil pan to the correct level that is indicated on the engine oil level gauge. Refer to Operation and Maintenance Manual, "Engine Oil Level - Check" for the correct procedure.