Engine Oil Pressure Sender
Show/hide table
Illustration 1 | g00505955 |
Note: During the calibration check, tap the engine oil pressure sender. Take readings on decreasing pressure.
Show/hide table
Calibration Chart     | |
Test Resistance     | Pressure     |
257 to 227 ohms     | (0 kPa) (0 psi)     |
162.5 to 142 ohms     | (138 kPa) (20 psi)     |
49.5 to 21.5 ohms     | (552 kPa) (80 psi)     |
Caterpillar Information System:
3406C Engines for Caterpillar Built Machines Valve Mechanism Cover
3306B Industrial Engine Water Temperature Indicator
3412E and C30 Engines Cylinder Block
3306B Industrial Engine Water Temperature Indicator
3306B Industrial Engine Engine Oil Pressure Indicator
3306B Industrial Engine Engine Oil Pressure Indicator
3306B Industrial Engine Engine Oil Pressure Indicator
3408E and 3412E Engines for Caterpillar Built Machines Unit Injector Wiring
3306B Industrial Engine Water Temperature Indicator
3408E and 3412E Industrial Engines Unit Injector
3406C Engines for Caterpillar Built Machines Accessory Drive
3306B Industrial Engine Radiator
3406C Engines for Caterpillar Built Machines Valve Rocker Arms, Lifters, and Bridges
3406E Truck Engine Basic Engine
3306B Industrial Engine Coolant Temperature Sender
3306B Industrial Engine Fuel System
3408E and 3412E Engines for Caterpillar Built Machines Water Pump
3408E and 3412E Engines for Caterpillar Built Machines Speed/Timing Sensor
3306B Industrial Engine Coolant Temperature Sender
3408E and 3412E Industrial Engines Coolant Temperature Sensor
3408E and 3412E Industrial Engines Fuel Temperature Sensor
3306B Industrial Engine Engine Oil Pressure Switch
C-10 and C-12 Industrial Engines Fuel Pressure Sensor
3408E and 3412E Engines for Caterpillar Built Machines Pistons and Connecting Rods - Remove