Rear

REAR ABS WHEEL-SPEED SENSOR INSPECTION [2WD]

Installation Visual Inspection

1. Inspect the following items:

- If there is any malfunction, replace the applicable part.

a. Excessive play of the ABS wheel-speed sensor

b. Deformation of the ABS wheel-speed sensor

Clearance Inspection

1. Remove the rear ABS wheel-speed sensor.

2. Measure the distance between the rear ABS wheel-speed sensor installation surface and the ABS sensor rotor. This is dimension A.






3. Calculate the clearance between the front ABS wheel-speed sensor and the ABS sensor rotor using the following formula:

- Clearance (mm {in}) = A-15.0 {0.60 in}

4. Verify that the clearance between the ABS sensor rotor and the rear ABS wheel-speed sensor is as indicated below.

- If there is any malfunction, replace it.

Clearance
- 0.3-1.1 mm {0.012-0.043 in}

Sensor Output Value Inspection

1. Turn the ignition switch to the LOCK position.

2. Connect the M-MDS (IDS) to the DLC-2.






3. After the vehicle is identified, select the following items from the initialization screen of the IDS.

- Select "DataLogger".
- Select "Modules".
- Select "ABS".

4. Select the following PIDs using the M-MDS:

- WSPD_LR
(LR ABS wheel-speed sensor)
- WSPD_RR
(RR ABS wheel-speed sensor)

5. Start the engine and drive the vehicle.

6. Verify that the display of the M-MDS shows the same value as the speedometer.

- If there is any malfunction, replace the rear ABS wheel-speed sensor.