Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

DRAIN ENGINE COOLANT

-

-

-

2

AIR CLEANER CAP WITH AIR CLEANER HOSE

-

-

-

-

3

AUXILIARY BATTERY

-

-

-

-

4

ENGINE WIRE

-

-

-

-

5

NO. 3 WATER BY-PASS HOSE

16267

-

-

-

6

NO. 4 WATER BY-PASS HOSE

16281

-

-

-

7

WIRE HARNESS CLAMP BRACKET

-

-

-

-

8

EGR COOLER ASSEMBLY

25680

-

-

-

9

EGR VALVE GASKET

25627

-

-

-

10

NO. 1 EGR COOLER GASKET

25685

-

-

-

*a

x2 or x3

*b

x3 or x2

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 EGR cooler assembly 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

Gas leaks from exhaust system is repaired

Inspection after repair

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

NOTICE:

After the ignition switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 120 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal.

HINT:

When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

  • Learning completes when vehicle is driven.

    Effect/Inoperative Function When Necessary Procedures are not Performed

    Necessary Procedures

    Link

    Front camera system

    Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more.

    Stop and start system

    Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes)

  • Learning completes when vehicle is operated normally

    Effect/Inoperative Function When Necessary Procedures are not Performed

    Necessary Procedures

    Link

    Power door lock control system

    • Back door opener

    Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.

    Power back door system

    Fully close the back door by hand.

    HINT:

    Initialization is not necessary if the above procedures are performed while the back door is closed.

    Air conditioning system

    After the ignition switch is turned to ON, the servo motor standard position is recognized.

    -

PROCEDURE

1. DRAIN ENGINE COOLANT

Click here

2. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE

Click here

3. REMOVE AUXILIARY BATTERY

Click here

4. DISCONNECT ENGINE WIRE

5. DISCONNECT NO. 3 WATER BY-PASS HOSE

6. DISCONNECT NO. 4 WATER BY-PASS HOSE

7. REMOVE WIRE HARNESS CLAMP BRACKET

8. REMOVE EGR COOLER ASSEMBLY

[The illustrations are representative examples, and details may differ.]

9. REMOVE EGR VALVE GASKET

10. REMOVE NO. 1 EGR COOLER GASKET

    READ NEXT:

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 LOOSEN NO. 1 EGR PIPE SUB-ASSEMBLY 25601 - -

     Egr Valve

     Removal

    REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 EGR COOLER ASSEMBLY 25680 - - - 2 NO. 1 EGR PIPE SUB-AS

    SEE MORE:

     No Communication in Immobiliser System (B2796,B2798)

    DESCRIPTION This DTC is stored when a door control transmitter assembly is inserted into the ignition key cylinder but no communication occurs between the door control transmitter assembly and transponder key ECU assembly. DTC No. Detection Item DTC Detection Condition Trouble Area

     Wireless Starter Component Internal Failure (B277A96)

    DESCRIPTION If the remote engine start ECU does not respond to the certification ECU (smart key ECU assembly) or the remote engine start ID is not registered, this DTC is stored. HINT: Registration status of the remote engine start ECU ID can be checked using the "Wireless C Code" item in the Data

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