3-7
INSP
ADJ
E
CONTROL SYSTEM
YPVS cable adjustment
1. Check:
●
YPVS valve position
Incorrect position
→
Adjust the YPVS
cable.
Checking steps:
●
Start the engine and then stop it.
NOTE:
When the engine has been stopped for 3
seconds, the YPVS valve assembly will
retract and extend one time.
●
Check that the hole
a
in the pulley is
aligned with the hole in the cylinder
when the YPVS valve is fully closed.
2. Measure:
●
YPVS cable slack
a
Out of specification
→
Adjust.
YPVS cable slack:
0.5–1.5 mm (0.02–0.06 in)
