Celica GT-S L4-1.8L (2ZZ-GE) (2000)
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a. Using a micrometer, measure the height, thickness and length of the 10 vane plates.
Minimum height: 7.6 mm (0.299 inch)
Minimum thickness: 1.405 mm (0.0553 inch)
Minimum length: 11.993 mm (0.4722 inch)
b. Using a feeler gauge, measure the clearance between the vane pump rotor groove and vane plate.
Maximum clearance: 0.03 mm (0.0012 inch)
If it is more than the maximum, replace the vane plate and/or vane pump rotor with the one having the same mark stamped on the cam ring.
Inscribed mark: 0, 1, 2, 3, or 4
HINT: There are 5 vane plate lengths corresponding to the following vane pump rotor and cam ring marks:
3. INSPECT FLOW CONTROL VALVE
