Toyota Tundra 2005 Service - Repair - Maintenance page 1900

SF−26
Pressure Regulator
SST
SST
Injector
Fuel Tube Connector
Fuel Tube Connector
SST
(Hose)
Pressure
Regulator
Fuel Return Hose
SST
SST
(Adaptor)
SFI (1GR−FE)
Fuel Tube Connector
SST
SST
A23214
A23403
Fuel Pipe
A23404
SST
(Hose)
SST
(Union)
A23215
O−Ring
SST
(Clamp)
Vinyl Tube
A23216
− INJECTOR
INSPECTION
1. INSPECT INJECTOR INJECTION
CAUTION:
Keep the injector clear of sparks during the test.
(a) Obtain a new No.1 fuel pipe (part No. 23801−31070) and
take the fuel tube connector out of the pipe.
(b) Install the fuel tube connector to the SST (hose), then
connect the tube connector and fuel pipe.
SST 09268−41047 (95336−08070)
CAUTION:
Connect the fuel tube connector (quick type) after observ-
ing the precautions.
(c) Remove the pressure regulator from the delivery pipe.
(d) Install the O−ring to the fuel inlet of the pressure regulator.
(e) Connect the SST (hose) to the fuel inlet of the pressure
regulator with another SST (union) and the 2 bolts.
SST 09268−41047 (95336−08070, 09268−41091)
Torque: 9.0 N m (92 kgf cm, 80 in. lbf)
(f) Connect the fuel return hose to the fuel outlet of the pres-
sure regulator.
(g) Install the O−ring to the injector.
(h) Connect SSTs (adaptor and hose) to the injector, and hold
the injector and union with SST (clamp).
SST 09268−41047 (09268−41140, 09268−41400,
95336−08070)
(i) Put the injector into a graduated cylinder.
CAUTION:
Install a suitable vinyl tube onto the injector to prevent gas-
oline from splashing out.
(j) Operate the fuel pump (see page SF−5).
SF1YI−01