D21 Hardbody XE 4WD L4-2389cc 2.4L SOHC MFI (KA24E) (1997)
2. With the engine running at idle and the AC turned ON, observe the pulley axial/lateral (back and forth) movement (see Example 2):
^ Maximum movement specification is 1 mm.
^ Visual comparison of movement with a known good vehicle is recommended.
Idler Pulley / Manual Tensioner Inspection (if equipped)
No more than 1 mm of pulley rock should be visible.
Alternator One-way Clutch Pulley Inspection
CAUTION:
Be careful not to damage the rotor.