Move the float to the topmost and bottommost positions, and verify that the resistance between terminals A and B of the unit and the position of the float are as indicated in the figure.

Pid/data monitor and record procedure
Oil pressure switch inspectionMazda 6 Service Manual: Bluetooth®
Bluetooth® Hands-Free outline
When a Bluetooth® device (mobile phone) is connected to the vehicle's Bluetooth®
unit via radio wave transmission, a call can be made or received by pressing the
talk button, pickup button, or hang-up button on the audio remote control switch,
or by operating ...
Mazda 6 Service Manual: Electrical troubleshooting tools
Jumper wire
A jumper wire is used to create a temporary circuit. Connect the jumper
wire between the terminals of a circuit to bypass a switch.
Caution
Do not connect a jumper wire from the power source line to a body
ground. This may cause burning or other damage to wiring harnesse ...