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:

Oil Seal (Differential) Replacement [Fw6 A EL]
1. Remove the aerodynamic under cover No.2 and the splash shield as a single unit.. 2. Remove the oil seal. a. Drain the ATF.. b. Disconnect the drive shaft (LH) from the transaxle.. c. Disconnect the drive shaft (RH) from the joint shaft.. d. Remove the joint shaft.. CAUTION: ...

Brake Fluid Pressure Sensor Inspection
1. Switch the ignition to off. 2. Install the SSTs to the master cylinder (secondary side) as shown in the figure. NOTE: When installing the SST (49 D043 0A0) to the master cylinder, use a commercially available flare nut wrench (flare nut across flat 12 mm {0.47 in}). ...

Vacuum Pump Inspection [Skyactiv G 2.0]
1. Pinch open the clamp using pliers and disconnect the vacuum hose from the vacuum pump. 2. Install the vacuum gauge as shown in the figure, then check the vacuum. 3. Warn up the engine. If the pressure is less than the specification, inspect for the following. M ...