Subaru IMPREZA 2002 Service Manual page 602

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
BX:P1420
-
FUEL TANK PRESSURE CONTROL SOLENOID VALVE CIRCUIT
HIGH INPUT-
*
DTC DETECTING CONDITION:
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(S0HC)-43, OP-
ERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(S0HC)-40, OPERATION, Inspec-
tion Mode.>.
WIRING DIAGRAM:
Two consecutive driving cycles with fault
l A l N RFI AV
. . .. .
-
. . .
EATERY
SBF-5
FUELTANK
PRESSURE
CONTROL
SOLENOID
VALVE
A:@ ECM
B:@
m
6 7 8 9 101112
EN1 103
EN(S0HC)-278