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:

Clock Switch Inspection
NOTE: Clock switch built with the hazard warning switch. 1. Disconnect the negative battery cable.. 2. Remove the clock switch.. 3. Verify resistance between the clock switch terminals. If the resistance is not as specified, replace the clock switch. Between t ...

Trunk Lid Opener Cable Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Front seat (LH)(See FRONT SEAT REMOVAL/INSTALLATION.) b. Front scuff plate (LH). c. Rear scuff plate. d. B-pillar lower trim. e. Rear seat cushion. f. Rear seat back. g. Tire house trim (LH). h. Trunk end ...

Ion Sensor Inspection [Skyactiv G 2.0]
DTC Inspection NOTE: Because the ion sensor is integrated in the ignition coil, replacing the ion sensor includes replacement of the ignition coil/ion sensor. 1. Connect the M-MDS to the DLC-2. 2. Perform the DTC inspection using the M-MDS.. If any DTC related to the ...