Toyota 3VZ–FE Troubleshooting Manual page 174

ENGINE TROUBLESHOOTING
(r) Stop the engine. Check that the fuel pressure remains 147
kPa (1.5 kgf/cm
engine is turned off.
If pressure is not as specified, check the fuel pump, pressure
regulator and/or injector.
(s) After checking fuel pressure, disconnect the battery negative
(–) cable and carefully remove the SST to prevent gasoline
from splashing.
SST 09268–45012
(t) Connect the cold start injector pipe (No.2 fuel pipe) with two
new gaskets and the union bolt.
Torque: 15 N m (150 kgf cm, 11 ft lbf)
(u) Reconnect the cold start injector connector.
(v) Reconnect the cable to the negative (–) terminal of the
battery.
(w) Check for fuel leakage.
– SFI SYSTEM
2
, 21 psi) or more for 5 minutes after the
EG–173