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Mazda 3 Service Manual: Front ABS Wheel Speed Sensor Removal/Installation

Mazda 3 Service Manual / Brakes / Brake Control, Vehicle Dynamics / Sensors, Switches, Relays / Front ABS Wheel Speed Sensor Removal/Installation

1. Remove in the order indicated in the table.

2. Install in the reverse order of removal.

3. After installation, verify that there is no twisting in the front ABS wheel-speed sensor.



1

Connector

2

Front ABS wheel-speed sensor

3

Connector

(See Connector Removal Note.)

4

Front ABS wheel-speed sensor wiring harness


Connector Removal Note

1. Pull aside the mudguard and disconnect the connector.

Front ABS Wheel Speed Sensor Inspection
Sensor Output Value Inspection CAUTION: Resistance inspection using other testers may cause damage to the ABS wheel-speed sensor internal circuit. Be sure to use the M-MDS to inspect the A ...

Precaution [ABS]
1. Any one or a combination of the ABS warning and brake system warning lights illuminates even when the system is normal. Warning lights that may illuminate and/or flash ...

Other materials:

Side Step Molding Installation
NOTE: Double-sided adhesive tape has already been adhered to a new side step molding for installation. When a side step molding is to be reused, perform the following procedure: 1. Remove any grease or dirt from the affixing surface of the side step molding. 2. Affix double-si ...

Neutral Switch Removal/Installation [A26 M R]
1. Disconnect the negative battery cable. 2. Disconnect the neutral switch connector. 3. Remove the aerodynamic under cover No.2.. 4. Remove the neutral switch with the gasket. 5. Install a new gasket and the neutral switch to the transaxle case. Tightening torque 29—39 N·m {3. ...

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 resistance according to the standard (reference value) in the table below. Standard (reference) ...

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