Borrego 4WD V6-3.8L (2009)
Oil Pressure Sender: Testing and Inspection
Inspection
1. Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.
2. Check the continuity between the terminal and the body when the fine wire is pushed. If there is continuity even when the fine wire is pushed,
replace the switch.