Subaru Outback manuals

Subaru Outback: Throttle Body

A: REMOVAL

1) Disconnect the ground cable from battery.

Subaru Outback. Fuel Injection (Fuel Systems)

2) Remove the cover (A) and clip (B) from air intake boot assembly.

Subaru Outback. Fuel Injection (Fuel Systems)

3) Loosen the clamp (A) which connects the air intake boot assembly and air cleaner case.

4) Loosen the clamp (B) which connects the air intake boot assembly and throttle body.

Subaru Outback. Fuel Injection (Fuel Systems)

5) Remove the air intake boot from the throttle body, and move it to the left side wheel apron.

Subaru Outback. Fuel Injection (Fuel Systems)

6) Disconnect the connectors (A) from the throttle position sensor.

7) Remove the bolts which secure the throttle body to the multi-function duct assembly, and remove the throttle body.

Subaru Outback. Fuel Injection (Fuel Systems)

B: INSTALLATION

Install in the reverse order of removal.

NOTE: Use a new gasket.

Tightening torque: 8 N*m (0.8 kgf-m, 5.9 ft-lb)

Subaru Outback. Fuel Injection (Fuel Systems)

NOTE: Align the clamp hole with the protrusion of the air intake boot assembly.

Subaru Outback. Fuel Injection (Fuel Systems)

Tightening torque:
Clamp (A), (B)
3 N*m (0.3 kgf-m, 2.2 ft-lb)

Subaru Outback. Fuel Injection (Fuel Systems)

C: INSPECTION

1. THROTTLE SENSOR (METHOD WITH CIRCUIT TESTER)

1) Warm up the engine.

2) Remove the glove box lid assembly.

3) Turn the ignition switch to ON. (engine OFF)

4) Measure the voltage between ECM connector terminals.

Subaru Outback. Fuel Injection (Fuel Systems)

  1. To ECM connector

Subaru Outback. Fuel Injection (Fuel Systems)

5) After inspection, install the related parts in the reverse order of removal.

2. THROTTLE SENSOR (METHOD WITH SUBARU SELECT MONITOR)

1) Warm up the engine.

2) Turn the ignition switch to ON. (engine OFF)

3) Read the throttle opening angle signal and voltage of throttle sensor using Subaru Select Monitor.

Subaru Outback. Fuel Injection (Fuel Systems)

3. OTHER INSPECTIONS

1) Check that the throttle body has no deformation, cracks or other damages.

2) Check that the engine coolant hose has no cracks, damage or loose part.

READ NEXT:

 Intake Manifold

A: REMOVAL 1. INTAKE MANIFOLD 1) Release the fuel pressure. 2) Disconnect the ground cable from battery. 3) Open the fuel filler lid and remove the fuel filler cap. 4) Remove the cover (A) and clip

 Crankshaft Position Sensor

A: REMOVAL 1) Disconnect the ground cable from battery. 2) Remove the bolt which secures crankshaft position sensor to oil pump. 3) Remove the crankshaft position sensor, and disconnect the connecto

 Knock Sensor

A: REMOVAL 1) Disconnect the ground cable from battery. 2) Remove the cover (A) and clip (B) from air intake boot assembly. 3) Loosen the clamp (A) which connects the air intake boot assembly and ai

SEE MORE:

 Foreword

Congratulations on choosing a SUBARU vehicle. This Owner’s Manual has all the information necessary to keep your SUBARU in excellent condition and to properly maintain the emission control system for minimizing emission pollutants. We urge you to read this manual carefully so that you may un

 Rear Inner Remote

A: REMOVAL 1) Remove the door trim. <Ref. to EI-60, REMOVAL, Door Trim.> 2) Remove the screws and detach the rear inner remote handle. B: INSTALLATION 1) Before installation, check the following items. Cable is free from deformation such as fray. Grease is applied sufficiently to cable jo

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