Toyota 2001-2004 Corolla - Page 10

A32125
A32556
A62190
Advance
Side Path
Retard Side
Path
Open
Close
RubberVinyl Tape
Open
Close
A62191
Advanced
Side Path
Retard
Side Path
14–100
–ENGINE MECHANICAL CAMSHAFT
2004 COROLLA (RM1037U)
(h) Remove the camshaft with holding the timing chain.
(i) Tie the timing chain with a string as shown in the illustra-
tion.
NOTICE:
Be careful not to drop anything inside the timing chain cov-
er.
13. INSPECT CAMSHAFT TIMING GEAR ASSY
(a) Check the lock of camshaft timing gear.
(1) Grip the camshaft with a vice, and confirm the cam-
shaft timing gear is locked.
NOTICE:
Be careful not to damage the camshaft.
(b) Release lock pin.
(1) Cover 4 oil paths of cam journal with vinyl tape as
shown in the illustration.
HINT:
Two advance side paths are provided in the groove of the cam-
shaft. Plug one of the path with a rubber piece.
(2) Break through the tapes of the advance side path
and the retard side path on the opposite side of the
groove.
(3) Put air pressure into two broken paths (the advance
side path and the retard side path) with about 150
kPa {1.5 kgf⋅cm}.
CAUTION:
Cover the pathes with shop rag to avoid oil splashing.