Mitsubishi Eclipse 1990 Service Manual page 812

PURGE CONTROL
ENGINE>
Intake
CHECK (PURGE FLOW CHECK)
plenum
Throttle body
hose
I
EVAP canister
Disconnect the purge hose from the evaporative emission
(EVAP) canister, and connect the special tool (purge flow
indicator) between the EVAP canister and the purge hose.
2. The vehicle should be prepared as follows before the
inspection and adjustment.
Engine coolant temperature:
Lights, cooling fan and accessories: OFF
Transaxle: Neutral (A/T for
3. Run the engine at idle for 4 minutes or more.
Revision
(Turbo) and
From air cleaner
OFF
ON
EVAP purge
solenoid
(ON: OPEN)
Purge flow
indicator
Engine>
17300140272
range)