Operation CHARM: Car repair manuals for everyone.

Oil Pressure Sender

OIL PRESSURE SWITCH -A-
LED Tester Must Light Up Ignition On Engine Off
LED Tester Must Go Out:
When Oil Pressure Reaches 0.15-0.35 bar (2.25-5.00)

OIL PRESSURE SWITCH -B-
LED Tester Must Light Up:
When Oil Pressure Reaches 0.75-1.05 bar (10.90-15.20 psi)