isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Intake Air Plenum|Service and Repair|Page 1771 > < Idle Speed/Throttle Actuator - Electronic|Specifications|Page 1767
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Intake Air Plenum: Service and Repair

Common Chamber Removal

REMOVE

1.

Disconnect ground cable terminals from common chamber.

Ground Connection

2.

Disconnect two cable harness connectors from throttle valve assemble and MAT sensor harness connector and accelerator cable from throttle
valve assembly and common chamber.

3.

Remove:
a. PCV hose.
b. Intake air duct.
c. MAP sensor hose.
d. Vacuum booster hose.
e. Canister hoses.
f. Canister pipes and MAP sensor pipe with bracket.
g. Fuel pressure regulator vacuum hose.

4.

Remove throttle valve assembly and heating hoses from common chamber.

5.

Loosen EGR pipe and valve fixings and clip.

Intake Air Plenum|Service and Repair|Page 1771 > < Idle Speed/Throttle Actuator - Electronic|Specifications|Page 1767