jeep Workshop Repair Guides

Jeep Workshop Service and Repair Manuals

ABOUT US
Oil Pressure Sender|Service and Repair > < Oil Pressure Sender|Description

Wrangler 2WD V6-3.8L (2008)

Page 1
background image

Oil Pressure Sender: Description and Operation
Operation

OPERATION

The oil pressure switch provides a ground for the instrument cluster low oil pressure indicator light. The switch receives oil pressure input from the
engine main oil gallery. When engine oil pressure is greater than 27.5 Kpa (4 psi), the switch contacts open, providing a open circuit to the low pressure
indicator light.

Oil Pressure Sender|Service and Repair > < Oil Pressure Sender|Description