INTAKE
AIR SYSTEM
4B
L
AIR BYPASS VALVE
inspection
1, Remove
the air bypass
valve.
2. Connect
a vacuum
pump
tester to port @of the
valve.
3. Apply vacuum
and check that the air flow through
the valve
from
port
@to
port
@ at loo-370
mmHg (3.94-14.58
inHg)
of the vacuum.
4. Replace
the valve
if necessary.
INTERCOOLER
lnspectlon
1. Remove
the intercooler.
2. Inspect
the intercooler
for cracks,
restriction,
or
damage,
replace
if necessary.
48-31