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

Mazda 3 Service Manual / Brakes / Brake Control, Vehicle Dynamics / ABS / 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
3	Rear ABS wheel-speed sensor
4	ABS hole cover .
5	Connector
6	Rear ABS wheel-speed sensor wiring harness (See Rear ABS Wheel-speed Sensor Wiring Harness Installation Note.)

ABS Hole Cover Removal Note

1. Press the tab of the ABS hole cover to separate the ABS hole cover from the body.

2. Remove the ABS hole cover from the body.

Rear ABS Wheel-speed Sensor Wiring Harness Installation Note

1. Pass the rear ABS wheel-speed sensor wiring harness outside the rear parking brake cable as shown in the figure.

2. Install the rear ABS wheel-speed sensor wiring harness.

ABS Hole Cover Installation Note

1. Install the ABS hole cover into the body so that the arrow on it is facing toward the outer side of the vehicle.

Rear ABS Wheel Speed Sensor Inspection

Installation Visual Inspection 1. Inspect for the following: If there is any malfunction, replace the part. a. Excessive looseness or play of the rear ABS wheel-speed sensor b. Deform ...

Sensors, Switches, Relays

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Other materials:

Transaxle Oil Inspection [G35 M R]
1. Park the vehicle on level ground. 2. Remove the aerodynamic under cover No.2.. 3. Remove the oil level plug and washer. 4. Verify that the oil is near the brim of the plug port. If the oil level is lower than the low level, add the specified amount and type of oil through the ...

Rear Crossmember Removal/Installation
CAUTION: Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the wiring harness if it is pulled by mistake. Before performing the following procedures, disconnect the ABS wheel-speed sensor wiring harness connec ...

Crankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection CAUTION: When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect the engine control. Be sure there is no foreign material on the CKP sensor when replacing. ...