Toyota 4A-FE Repair Manual page 43

ENGINE MECHANICAL - Cylinder Head (4A-FE) EM-59
EM4.882
EM6917
(b)
Remove the two bolts and manifold stay.
(c)
Remove the three bolts, two nuts, manifold and
gasket.
(d) Remove the three bolts and lower heat insulator from
the exhaust manifold.
3. REMOVE WATER OUTLET
Remove the two bolts and water outlet.
4. REMOVE WATER INLET AND INLET HOUSING
(a)
Disconnect the following connectors:
• Water temperature sender gauge connector
• Water temperature sensor connector
• Start injector time switch connector
(b)
Disconnect the following hoses:
( 1)
Inlet water hose
(2)
Water by-pass hose
(3)
BVSV vacuum hose(s)
(c) Remove the bolt, two nuts, the water inlet and inlet
housing assembly.
5. REMOVE COLD START INJECTOR PIPE
(See step 3 on page Fl-105)