Sensor Gap

Measure clearance between tone wheel and ABS sensor at whole periphery.

NOTE:

If clearance is narrow, adjust by using spacer (Part No. 26755AA000).
If clearance is wide, check the outputted voltage then replace the ABS sensor or tone wheel if the outputted voltage is outside specification.

Fig 1: Measuring Clearance Between Tone Wheel & ABS Sensor

Courtesy of SUBARU OF AMERICA, INC.