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9 CHECK EVAP CANISTER VENT CONTROL VALVE
Without CONSULT-II
Check air passage continuity shown in the figure.
AEC783A
MTBL0297
If NG or operation takes more than 1 second, clean valve using air blower or replace as necessary.
If the portion B is rusted, replace EVAP canister vent control valve. Make sure new O-ring is installed properly.
OK or NG
OK 䊳 GO TO 10.
NG 䊳 Replace EVAP canister vent control valve.
10 CHECK RUBBER TUBE
Check for obstructed water separator and rubber tube connected to EVAP canister vent control valve and clean the rubber
tube using air blower. Check water separator.
1. Check visually for insect nests in the water separator air inlet.
2. Check visually for cracks or flaws in the appearance.
3. Check visually for cracks or flaws in the hose.
4. Check that A and C are not clogged by blowing air into B with A, and then C plugged.
SEF829T
5. In case of NG in items2-4,replace the parts.
쐌 Do not disassemble water separator.
OK or NG
OK 䊳 GO TO 11.
NG 䊳 Clean, repair or replace rubber tube and/or water separator.
DTC P1444 EVAP CANISTER PURGE VOLUME CONTROL
SOLENOID VALVE
KA24DE
Diagnostic Procedure (Cont’d)
EC-501
FE
CL
MT
AT
TF
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
GI
MA
EM
LC
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