2NZ-FE ENGINE CONTROL  THROTTLE BODY  REMOVAL  


PROCEDURE

Hide 11212 2.REMOVE NO. 2 CYLINDER HEAD COVER

Hide 4.SEPARATE RADIATOR HOSE

a.
A158061C01
0.781,0.802 0.927,0.802 0.927,0.802 0.969,0.156 true 0.615,0.719 0.927,0.875 0.313,0.156 10 false *1
*1 Water By-pass Hose


Remove the 2 bolts and separate the radiator hose from the battery carrier.

NOTICE:

Do not disconnect the water by-pass hose.



Hide 17705 5.REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE

a.
A322451C01
1.458,0.792 0.729,0.198 0.729,0.198 0.833,0.563 true 3.042,1.198 3.125,0.458 3.125,0.458 2.479,0.729 true 0.51,0.073 0.698,0.25 0.188,0.177 10 true *a 3.167,0.323 3.385,0.531 0.219,0.208 10 false *b
*a Wire Harness Clamp
*b Vacuum Hose Clamp


Disconnect the mass air flow meter sub-assembly connector and disengage the 2 wire harness clamps.


b.

Disengage the 2 vacuum hose clamps.


c.

Separate the purge valve (purge VSV) from the air cleaner cap sub-assembly.


d.
A325996

Disengage the 2 air cleaner cap clamps.


e.

Slide the clip and disconnect the No. 2 ventilation hose from the cylinder head cover sub-assembly.


f.
A322456

Loosen the hose clamp and remove the air cleaner cap with air cleaner hose from the throttle body with motor assembly.


Hide 22030 6.REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY

a.

for Manual Transaxle:

i.
A322450

Remove the nut and separate the wire harness clamp bracket from the throttle body with motor assembly.



b.
A172934C01
2.063,1.365 2.625,1.854 2.625,1.854 2.833,1.854 true 0.875,0.656 1.24,0.656 true 2.896,1.781 3.208,1.938 0.313,0.156 10 false *1 0.656,0.573 0.854,0.771 0.198,0.198 10 true *2
*1 No. 1 Water By-pass Hose
*2 No. 2 Water By-pass Hose


Disconnect the throttle body with motor assembly connector.


c.

Slide the 2 clips and disconnect the No. 1 water by-pass hose and No. 2 water by-pass hose from the throttle body with motor assembly.


d.
A172935

Remove the bolt, 3 nuts and throttle body with motor assembly from the intake manifold.

NOTICE:

If the throttle body with motor assembly has been struck or dropped, replace it.



Hide 22271 7.REMOVE THROTTLE BODY GASKET

a.
A322457

Remove the throttle body gasket from the intake manifold.