Toyota Corolla 2004 Repair Manual - FUEL INJECTOR ASSY

11–10

–FUEL FUEL INJECTOR ASSY

REPLACEMENT

1. WORK FOR PREVENTING GASOLINE FROM SPILLING OUT (See page 11–1)

2. REMOVE CYLINDER HEAD COVER NO.2

(a) Remove the 2 nuts, 2 clips and cylinder head cover.

A65077

3. DISCONNECT VENTILATION HOSE

(a) Disconnect the ventilation hose from the cylinder head

cover.

110FJ–01

A65078

A65079

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4. DISCONNECT ENGINE WIRE

(a) Disconnect the 4 fuel injector connectors.
(b) Remove the 3 wire harness clamps from the clamp brack-

ets.

5. REMOVE EFI FUEL PIPE CLAMP

(a) Remove the EFI fuel pipe clamp.

2004 COROLLA (RM1037U)

977Author: Date:

Turn

Insert

Retainer
(at 4 places)

SST

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11–11

–FUEL FUEL INJECTOR ASSY

6. DISCONNECT FUEL TUBE SUB–ASSY

(a) Using a SST, disconnect the fuel tube.

SST 09268–21010
(1) Assemble the SST to the connection as shown.
(2) Turn the SST, align the retainers inside the connec-

tor with the SST chamfered parts and insert the SST
into the connector.

(3) Slide the SST and the connector together towards

the fuel tube assembly.

NOTICE:

 Check if there is dirt mud on the pipe and around the

connector before disconnecting them and clean the
dirt away.

 Do not bent, fold and rotate the nylon tube.
 When the connector and the pipe are stuck, push and

pull the connector to free to disconnect and pull it out.

 Prevent the disconnected pipe and connector from

damaging and mixing foreign objects by covering
them with a vinyl bag.

Pipe

Retainer

Housing

O–ring

Nylon Tube

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7. REMOVE FUEL DELIVERY PIPE SUB–ASSY

(a) Remove the 3 bolts and fuel delivery pipe together with

the 4 fuel injectors.

NOTICE:
Be careful not to drop the fuel injectors when removing the
fuel delivery pipe.

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(b) Remove the 2 spacers from the cylinder head.

2004 COROLLA (RM1037U)

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978Author: Date: