Sidekick JSS 4D Hard Top 2WD L4-1.8L (1997)
Cam Ring
Check the vane sliding surface of the cam ring for wear and damage. If any defect is found, replace the pump assembly.
Rotor and Vane
Check the sliding surfaces of the rotor and vane for wear and damage.
Check the clearance between the rotor and vane.
Clearance:
Standard
0.0004 in. (0.01 mm)
Limit
0.0023 in. (0.06 mm)
If the clearance is out of specification, replace the pump.
