Forester S F4-2.5L DOHC (1998)
NOTE:
-
Check ABS sensor cable for discontinuity. If necessary, replace with a new one.
Tone Wheel
1) Check tone wheel's teeth (44 pieces) for cracks or dents. If necessary, replace tone wheel with a new one.
2) Clearances (sensor gaps) should be measured one by one to ensure tone wheel and speed sensor are installed correctly.
ABS sensor clearance:
Front
0.9 - 1.4 mm (0.O35 - 0.055 inch)
Rear
0.7 - 1.2 mm (0.028 - 0.047 inch)
NOTE:
-
If clearance is narrow, adjust by using spacer.
-
If clearance is wide, check the outputted voltage then replace ABS sensor or tone wheel if the outputted voltage is outside the specification.
Output Voltage
-
Output voltage can be checked by the following method. Install resistor and condenser, then rotate wheel about 2.75 km/h (2 MPH) or equivalent.
NOTE:
-
Regarding terminal No., please refer to item 1. ABS SENSOR.
INSTALLATION
Front ABS Sensor
1) Install tone wheel on hub, then install housing on hub assembly.