Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

INLET NO. 1 AIR CLEANER

17751

-

-

-

2

AIR CLEANER CAP WITH AIR CLEANER HOSE

-

-

-

-

3

THROTTLE BODY WITH MOTOR ASSEMBLY

22030

-

-

4

THROTTLE BODY GASKET

22271

-

-

-

5

NO. 1 EGR PIPE SUB-ASSEMBLY

25601

-

-

6

EGR VALVE ADAPTER GASKET

25629

-

-

-

7

EGR INLET GASKET

25628

-

-

-

8

E.F.I. VACUUM SENSOR ASSEMBLY (MANIFOLD ABSOLUTE PRESSURE SENSOR)

89421

-

-

-

9

NO. 1 FUEL VAPOR FEED HOSE

23826

-

-

-

10

ENGINE WIRE

82121

-

-

-

11

NO. 3 WATER BY-PASS PIPE

16279

-

-

12

INTAKE MANIFOLD STAY

17138B

-

-

13

INTAKE MANIFOLD

17111

-

-

-

14

NO. 1 INTAKE MANIFOLD TO HEAD GASKET

17177

-

-

-

15

VACUUM HOSE

-

-

-

-

Non-reusable part

-

-

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during intake manifold removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

  • Replacement of throttle body with motor assembly
  • Cleaning the deposits from the throttle body with motor assembly
  • Gas leak from exhaust system is repaired

Inspection After Repair

  • Poor idle, etc.
  • Engine start function, etc.

CAUTION:

  • Orange wire harnesses and connectors indicate high-voltage circuits. To prevent electric shock, always follow the procedure described in the repair manual.

    Click here

  • To prevent electric shock, wear insulated gloves when working on wire harnesses and components of the high voltage system.

NOTICE:

  • After the power switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System (for HEV Model))
  • After the ignition switch is turned off, the navigation system records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 3 minutes before disconnecting the cable from the negative (-) battery terminal. (for Navigation System (for HEV Model))
  • This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

    Click here

PROCEDURE

1. REMOVE INLET NO. 1 AIR CLEANER

Click here

2. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE

Click here

3. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY

Click here

4. REMOVE THROTTLE BODY GASKET

Click here

5. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY

Click here

6. REMOVE EGR VALVE ADAPTER GASKET

Click here

7. REMOVE EGR INLET GASKET

Click here

8. REMOVE E.F.I. VACUUM SENSOR ASSEMBLY (MANIFOLD ABSOLUTE PRESSURE SENSOR)

Click here

9. REMOVE NO. 1 FUEL VAPOR FEED HOSE

10. DISCONNECT ENGINE WIRE

11. DISCONNECT NO. 3 WATER BY-PASS PIPE

(1) Using an 8 mm socket wrench, remove the bolt and separate the No. 3 water by-pass pipe from the intake manifold.

12. REMOVE INTAKE MANIFOLD STAY

(1) Using an 8 mm socket wrench, remove the bolt (A).

(2) Remove the bolt (B).

(3) Disengage the guide and remove the intake manifold stay.

13. REMOVE INTAKE MANIFOLD

14. REMOVE NO. 1 INTAKE MANIFOLD TO HEAD GASKET

15. REMOVE VACUUM HOSE

    READ NEXT:

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 VACUUM HOSE - - - - 2 NO. 1 INTAKE MANIFOLD T

     Intake System

    On-vehicle InspectionON-VEHICLE INSPECTION CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed a

     M20a-fxs (lubrication)

    SEE MORE:

     On-vehicle Inspection

    ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT RADIO SETTING CONDENSER (a) With the radio setting condenser installed, check that there is no looseness or other abnormalities. (b) Measure the resistance of the radio setting condenser according to the value(s) in the table below.

     Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open (P011015)

    DESCRIPTION Refer to DTC P011011. Click here HINT: When DTC P011015 is stored, the ECM enters fail-safe mode. During fail-safe mode, the intake air temperature is estimated to be 20°C (68°F) by the ECM. Fail-safe mode continues until a pass condition is detected, and the ignition switch is the

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