Toyota 3S-GE Repair Manual page 259

EG-245
ENGINE — EFI SYSTEM
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E
Fuel
Return
Hose
ure SST SST
Regujator (Union) (Hose)
(From Vehicle) Y mm
g»SST(Hose)
. - SST
New O-Rin - (Clamp)
SST(Union)
Z496
( @ . @ < @ < z c : £ @
G) '
jnjecgor Q romment
—
Vinyl Hose T
Y P17793
.1 E
G ' 3 -E'
ée 2;.'
. _ - _ . . . - ; \ / . /
"
ST202
IE" |
'([1] sst
lflél
(ta ' at
Check Connector
SW20 |
SST I Check Connector
E ' \
e'
ll +3
ll FP
P151 50
W56" 212793
(c) Remove the pressure regulator from the delivery pipe.
(See step 2 on page EG—-236)
lnstall a new O—ring to the fuel pressure regulator
inlet.
Connect SST (hose) to the fuel inlet of the pressure
regulator with SST (union).
SST 09268-41045 (09268—41090)
Torque: 29 N-m (300 kgf-cm, 22 ft-Ibf)
Connect the fuel return hose to the fuel pressure
regulator outlet.
lnstall the grommet and a new O—ring to the injector.
Connect SST (union and hose) to the injector, and hold
the injector and union with SST (clamp).
SST 09268-41045 I
Put the injector into a graduated cylinder.
CAUTION: Install a suitable vinyl hose onto the injector
to prevent gasoline from splashing out.
Using SST, connect terminals +B and FP of the check
connector.
SST 09843-18020
Reconnect the negative (—) terminal cable to the
battery.