คำตอบที่ 155
FRONT SENSOR AIR GAP
Front sensor air gap is fixed and not adjustable.
Only rear sensor air gap is adjustable.
Although front air gap is not adjustable, it can be
checked if diagnosis indicates this is necessary. Front
air gap should be 0.36 to 1.5 mm (0.014 to 0.059 in.). If
gap is incorrect, the sensor is either loose, or damaged.
REAR SENSOR AIR GAP
A rear sensor air gap adjustment is only needed
when reinstalling an original sensor. Replacement
sensors have an air gap spacer attached to the sensor
pickup face. The spacer establishes correct air gap
when pressed against the tone ring during installation.
As the tone ring rotates, it peels the spacer off
the sensor to create the required air gap. Rear sensor
air gap is 0.92-1.275 mm (0.036-0.05 in.).
Sensor air gap measurement, or adjustment procedures
are provided in this section. Refer to the front,
or rear sensor removal and installation procedures as required
