Engine Oil Pressure Gauge

WARNING: This page is about a different car, the 2006 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

The engine oil pressure gauge indicates the engine oil pressure.

With the ignition switch in the ON or START position, power is supplied

through combination meter terminal 8
to oil pressure sensor terminal 1.

Ground is supplied

to oil pressure sensor terminal 3
from combination meter terminal 10.

The combination meter receives the oil pressure signal from oil pressure sensor

through oil pressure sensor terminal 2
to combination meter terminal 19.