Toyota 3VZ–FE Troubleshooting Manual page 52

EG–52
ENGINE TROUBLESHOOTING
20. REMOVE NO.2 FUEL PIPE
(a) Remove the union bolt and two gaskets, and disconnect the
(b) Disconnect the IACV vacuum hose.
(c) Remove the two union bolts, four gaskets and No.2 fuel pipe.
21. REMOVE AIR INTAKE CHAMBER
(a) Remove the nut and disconnect the PS ACV.
(b) Remove the two bolts and No.1 engine hanger.
(c) Remove the two bolts and air intake chamber stay.
(d) Remove the bolt and disconnect the hydraulic pressure pipe.
(e) Remove the nut and disconnect the two ground straps.
(f)
22. REMOVE NO.1 COOLER
– ENGINE MECHANICAL
No.2 fuel pipe from the cold start injector.
Using a 8 mm hexagon wrench, remove the two bolts, nuts,
air intake chamber and gasket.
Remove the two nuts, bolt, No.1 EGR cooler and gasket.