Isuzu 1999 RODEO Workshop Manual page 1023

6E1–396 RODEO X22SE 2.2L ENGINE DRIVEABILITY AND EMISSION
5. Disconnect brake booster vacuum hose at intake
manifold and at brake booster.
6. Remove retaining nut at the intake air duct bracket at
top of valve cover.
7. Disconnect the intake air duct from the throttle body
and at the air filter box.
Installation Procedure
1. Connect the intake air duct at the throttle body and at
the air filter box. Make sure retaining hole is inserted
to the intake air duct bracket.
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2. Tighten retaining clamp at the throttle body and at the
air filter box.
3. Install a nut to the intake air duct bracket and tighten.
4. Connect brake booster vacuum hose to intake
manifold and to brake booster and secure them with
clamps.
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5. Install IAT sensor if necessary. Refer to Intake Air
Temperature Sensor Installation.
6. Connect electrical connector at IAT sensor.
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