|
1.Disconnect the vacuum hose
(between purge control solenoid valve and intake manifold)
from purge control solenoid valve and connect a hand vacuum
pump to the nipple.
2.Plug the vacuum
hose.
3.When the engine is cold or hot, apply a
vacuum of 53 kPa, and check the condition of the
vacuum.
|
|
WHEN ENGINE IS
COLD
(ENGINE COOLANT TEMPERATURE:
40°C OR LESS)
Engine
condition
|
Normal
condition
|
At idle
|
Vacuum is
maintained.
|
3,000 r/min
|
|
|
|
WHEN ENGINE IS
HOT
(ENGINE COOLANT TEMPERATURE:
80°C OR HIGHER)
Engine
condition
|
Normal
condition
|
At idle
|
Vacuum is
maintained.
|
3,000 r/min (within 3
minutes after engine
starts)
|
Vacuum will
leak.
|
|
|