Mazda 3 Service Manual: Sensors, Switches, Relays

Rear ABS Wheel Speed Sensor Removal/Installation

1. Remove the under cover.. 2. Remove in the order indicated in the table. 3. Install in the reverse order of removal. 1 Connector 2 Bolt ...

ABS HU/CM Inspection

1. Disconnect the ABS HU/CM connector.. 2. Connect the negative battery cable.. 3. Attach the tester lead to the ABS HU/CM wiring harness-side connector and inspect the voltage, continuity, or r ...

Other materials:

Mazda Radar Cruise Control (MRCC)
The Mazda Radar Cruise Control (MRCC) system is designed to maintain headway control *1 according to the vehicle speed using a radar sensor (front) to detect the distance to a vehicle ahead, and by presetting the vehicle speed between 30 km/h (19 mph) and 145 km/h (90 mph), the driver is fr ...

Drive Belt Auto Tensioner Inspection [Mzr 2.0, Mzr 2.5]
MZR 2.0 1. Remove the generator drive belt with the A/C drive belt still installed and set it out of the way.. 2. Verify that the drive belt auto tensioner moves smoothly in the operational direction. If it does not move smoothly, replace the drive belt auto tensioner.. 3. T ...

Magnetic Clutch Disassembly/Assembly [Full Auto Air Conditioner]
1. Disassemble in the order indicated in the table. SKYACTIV-G 2.0 1 Bolt (See Bolt Removal/Installation Note.) 2 Pressure plate 3 Shim (See Shim Installation Note.) 4 Snap ring ...