Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

EGR COOLER ASSEMBLY

25680

-

-

-

2

NO. 1 EGR PIPE SUB-ASSEMBLY

25601

-

-

3

EGR VALVE ADAPTER GASKET

25629

-

-

-

4

EGR INLET GASKET

25628

-

-

-

5

NO. 4 WATER BY-PASS HOSE

16281

-

-

-

6

NO. 8 WATER BY-PASS HOSE

16296

-

-

-

7

EGR VALVE ASSEMBLY

25620

-

-

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 valve 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

  • Replacement of EGR valve assembly
  • 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.

  • 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. REMOVE EGR COOLER ASSEMBLY

Click here

2. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY

(1) Disconnect the EGR valve assembly connector.

(2) Using an 8 mm socket wrench, remove the 4 bolts and No. 1 EGR pipe sub-assembly from the intake manifold and EGR valve assembly.

3. REMOVE EGR VALVE ADAPTER GASKET

4. REMOVE EGR INLET GASKET

5. DISCONNECT NO. 4 WATER BY-PASS HOSE

6. DISCONNECT NO. 8 WATER BY-PASS HOSE

7. REMOVE EGR VALVE ASSEMBLY

(1) Using the 8 mm socket wrench, remove the 2 bolts and EGR valve assembly.

    READ NEXT:

     Inspection

    INSPECTION PROCEDURE 1. INSPECT EGR VALVE ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Sp

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 SET EGR VALVE ASSEMBLY 25620 - - 2 NO.

     Emission Control System

    Parts LocationPARTS LOCATION ILLUSTRATION *1 CANISTER (FUEL SUCTION PLATE SUB-ASSEMBLY) *2 EGR VALVE ASSEMBLY *3 EGR COOLER ASSEMBLY *4 FUEL TANK CAP ASSEMBLY

    SEE MORE:

     Registration

    REGISTRATION PROCEDURE 1. ECU EXCHANGE NOTICE: When replacing the engine stop and start ECU, make sure to download the number of starter operations (step 1). After replacing the engine stop and start ECU (step 2), write the number of starter operations to the new engine stop and start ECU (ste

     System Voltage (BATT) Circuit Short to Ground or Open (P056014)

    DESCRIPTION Auxiliary battery power is supplied to the AM terminal of the battery ECU assembly in order to store DTCs and freeze frame data. Even if the ignition switch is turned off, back-up power is supplied. DTC No. Detection Item DTC Detection Condition Trouble Area MIL

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