A52474
Advanced
Side Path
A52455
A31032
A32639
14–90
–ENGINE MECHANICAL CAMSHAFT (2AZ–FE)
1614Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
(c) Tie the timing chain with a string.
NOTICE:
Be careful not to drop anything inside the timing chain cov-
er.
13. REMOVE CAMSHAFT TIMING GEAR ASSY
(a) Fix the No. 1 camshaft with a vise, and make sure the
camshaft timing gear assembly does not rotate.
(b) Cover all the paths with vinyl tape except an advanced
side path shown in the illustration.
(c) Put air pressure into the oil path with 150 kpa (1.5 kgf/cm
2
21 psi), and turn the camshaft timing gear assembly to the
advance direction (counterclockwise) by force.
CAUTION:
Cover the paths with shop rag to avoid oil splashing.
HINT:
Depending on the air pressure, the VVT timing sprocket will turn
to the advance angle side without applying force by hand. Also,
under the condition that the pressure can be hardly applied be-
cause of the air leakage from the port, there may be the case
that the lock pin could be hardly released.
(d) Remove a fringe bolt of camshaft timing gear assembly.
NOTICE:
Be sure not to remove the other 4 bolts.
In case of reusing the camshaft timing gear assembly,
release the straight pin lock first, and then install the
gear.
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