Toyota Celica 2005 Repair Manual page 712

18 Check hose and tube between fuel tank and charcoal canister.
CHECK:
(a) Check for proper connection of the fuel tank and fuel evap pipe (See page EC−6), fuel evap pipe and
fuel tube under the floor, fuel tube under the floor and charcoal canister.
(b) Check the hose and tube for cracks, holes and damages.
OK
19 Check voltage between terminals VC and E2 of ECM connector.
VC
E2
ECM Connector
A19522
OK
2005 CELICA (RM1131U)
DIAGNOSTICS − ENGINE (2ZZ−GE)
NG Repair or replace hose and tube.
CHECK:
(a) Remove the ECM cover.
(b) Turn the ignition switch ON.
CHECK:
Measure the voltage between terminals VC and E2 of the ECM
connector.
OK:
Voltage: 4.5 to 5.5 V
A19630
NG Replace ECM (See page SF−78).
711
DI−513