Mazda 6 Service Manual: Resistor removal/installation
1. Disconnect the negative battery cable.
2. Remove the glove compartment.
3. Remove the car navigation unit. (See CAR-NAVIGATION UNIT REMOVAL/INSTALLATION.)
4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.
Blower motor inspection
Connect battery positive voltage to terminal A and ground to terminal B of
the blower motor and verify its operation.
If not as specified, replace the blower motor.
...
Resistor inspection
Verify that the resistance between the terminals of the resistor is as shown
in the table.
If not as specified, replace the resistor.
POWER MOS FET REMOVAL/INSTALLATION
(See RESISTOR REM ...
Other materials:
Mazda 6 Service Manual: Mechanical system test
Mechanical System Test Preparation
1. Engage the parking brake and use wheel chocks at the front and rear of the
wheels.
2. Inspect the engine coolant. (See ENGINE COOLANT LEVEL INSPECTION.)
3. Inspect the engine oil. (See ENGINE OIL INSPECTION.)
4. Inspect the ATF levels. (See AUTOMATIC TRANS ...
Mazda 6 Service Manual: Dual proportioning valve inspection (without abs)
1. Connect the SSTs to the brake pipes as shown in the figure.
2. Bleed the air from the brake system.
3. Measure the fluid pressure of the master cylinder and the rear brake.
If not within the specification, replace the dual proportioning valve.
Fluid pressure
...