Mazda 6 Service Manual: Oil pressure switch inspection
1. Verify that the oil pressure warning light illuminates when the ignition switch is at ON position.
2. Verify that the oil pressure warning light goes off when the engine is started.
- If the oil pressure warning light does not illuminate or remains illuminated, inspect the related wiring harness.
- If the related wiring harness are normal, inspect the oil pressure. (See OIL PRESSURE INSPECTION.)
- If the oil pressure is normal, replace the oil pressure switch.
Fuel gauge sender unit inspection
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.
If th ...
Horn removal/installation
1. Disconnect the negative battery cable.
2. Bend the mud guard.
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal. ...
Other materials:
Mazda 6 Service Manual: Fuel Economy Monitor
The Control Status and Fuel Consumption are switched and displayed by operating
each icon in the display.
In addition, after completing a trip, the total energy efficiency to date is
displayed in the ending display when the ending display is turned on.
1. Select the icon on the home
screen ...
Mazda 6 Service Manual: Battery inspection
Battery
Inspect the battery in the following procedure.
Test load chart
Battery positive voltage with load
Back-up Current
1. Verify that the engine switch is at OFF and that the key has been removed.
2. Disconnect the negative battery cable.
3. Measure the back-up current between the n ...