vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Pressure Sensor - Intake Pipe, Remove and Install (Z 16 SE) > < Engine Management

Throttle Body, Remove and Install (Z 16 SE)

  Remove

Open coolant drain bolt – collect escaping coolant.

Disconnect wiring harness plug (2) from intake air temperature sensor.

Detach wiring harness plug (1) from tank vent valve and detach tank vent valve from air cleaner housing.

Remove air cleaner housing and air intake hose – see illustration "Air Cleaner Housing (Z 16 SE)".

Remove hose for tank vent valve (3) from throttle body.

Object Number: 2417247  Size: DEFAULT

Detach coolant hoses (3) from throttle body and lay aside.

Detach engine vent hose (2) from throttle body.

Disconnect wiring harness plug (4) from throttle body.

Detach throttle body from intake manifold (1).

  Clean

Clean sealing surfaces and remove gasket residues.

  Install

Attach throttle body to intake manifold- tightening torque 9 Nm /6.5 lbf. ft.

Attach wiring harness plug to throttle body.

Object Number: 2417248  Size: DEFAULT

Attach engine vent hose to throttle body.

Attach coolant hoses to throttle body.

Attach tank vent valve hose to throttle body.

Attach air cleaner housing and air intake hose – see illustration "Air Cleaner Housing (Z 16 SE)".

Attach tank vent valve to air cleaner housing and connect wiring harness plug on tank vent valve.

Connect intake air temperature sensor wiring harness plug

Close coolant drain bolt.

  Inspect

Charge cooling system – see operations "Cooling System, Charge and Bleed" and "Cooling System, Check for Leaks".


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Pressure Sensor - Intake Pipe, Remove and Install (Z 16 SE) > < Engine Management