Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

PRECAUTION

-

-

-

2

SERVICE PLUG GRIP

G3834

-

-

-

3

REMOVE CONNECTOR COVER ASSEMBLY

-

-

-

4

TERMINAL VOLTAGE

-

-

-

5

INSTALL CONNECTOR COVER ASSEMBLY

-

-

-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf)

N*m (kgf*cm, ft.*lbf): Specified torque

Procedure

Part Name Code

6

REAR CENTER SEAT OUTER BELT ASSEMBLY

73350C

-

-

-

7

BENCH TYPE REAR SEAT CUSHION ASSEMBLY

-

-

-

8

REAR SEAT CUSHION LOCK HOOK

72693

-

-

-

9

REAR DOOR SCUFF PLATE RH

67917A

-

-

-

10

REAR UNDER SIDE COVER RH

76973F

-

-

-

11

REAR DOOR SCUFF PLATE LH

67918A

-

-

-

12

REAR UNDER SIDE COVER LH

76974F

-

-

-

13

REAR UNDER COVER

76971G

-

-

-

14

REAR SEAT CUSHION LEG SUB-ASSEMBLY

71033

-

-

-

Non-reusable part

-

-

Procedure

Part Name Code

15

NO. 1 HYBRID BATTERY SHIELD SUB-ASSEMBLY

G920Q

-

-

16

FLOOR UNDER WIRE

821H1

-

-

17

FLOOR WIRE

82161

-

-

18

NO. 1 TRACTION BATTERY DEVICE BOX

G384B

-

-

CAUTION / NOTICE / HINT

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

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedures

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Replacement of HV battery junction block assembly

Current sensor offset learning

DTCs are stored

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.

HINT:

When the cable is disconnected / reconnected to the auxiliary 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. PRECAUTION

NOTICE:

After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal.

Click here

2. REMOVE SERVICE PLUG GRIP

Click here

3. REMOVE CONNECTOR COVER ASSEMBLY

Click here

4. CHECK TERMINAL VOLTAGE

Click here

5. INSTALL CONNECTOR COVER ASSEMBLY

Click here

6. DISCONNECT REAR CENTER SEAT OUTER BELT ASSEMBLY

Click here

7. REMOVE BENCH TYPE REAR SEAT CUSHION ASSEMBLY

Click here

8. REMOVE REAR SEAT CUSHION LOCK HOOK

Click here

9. REMOVE REAR DOOR SCUFF PLATE RH

Click here

10. REMOVE REAR UNDER SIDE COVER RH

Click here

11. REMOVE REAR DOOR SCUFF PLATE LH

(a) Use the same procedure as for the RH side.

12. REMOVE REAR UNDER SIDE COVER LH

(a) Use the same procedure as for the RH side.

13. REMOVE REAR UNDER COVER

Click here

14. REMOVE REAR SEAT CUSHION LEG SUB-ASSEMBLY

Click here

15. REMOVE NO. 1 HYBRID BATTERY SHIELD SUB-ASSEMBLY

Click here

16. DISCONNECT FLOOR UNDER WIRE

Click here

17. DISCONNECT FLOOR WIRE

CAUTION:

Be sure to wear insulated gloves and protective goggles.

18. REMOVE NO. 1 TRACTION BATTERY DEVICE BOX

CAUTION:

Be sure to wear insulated gloves and protective goggles.

(1) Disconnect the 2 No. 1 traction battery device box assembly connectors.

NOTICE:

Insulate the disconnected high-voltage connectors with insulating tape.

(2) Remove the 3 nuts and No. 1 traction battery device box assembly from the No. 1 hybrid battery shield sub-assembly.

NOTICE:

If the No. 1 traction battery device box assembly has been struck or dropped, replace it with a new one.

    READ NEXT:

     Inspection

    INSPECTION PROCEDURE 1. INSPECT NO.1 TRACTION BATTERY DEVICE BOX ASSEMBLY (a) Inspect SMRB: (1) Measure the resistance according to the value(s) in the table below. *a Component wit

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 NO. 1 TRACTION BATTERY DEVICE BOX G384B -

     Hybrid Battery System

    SEE MORE:

     Removal

    REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REOVAL) Procedure Part Name Code 1 REAR WHEEL - - - - 2 REAR STABILIZER LINK ASSEMBLY LH 488

     Generator Control Module Circuit Intermittent (P0A1B1F)

    DESCRIPTION If the motor generator control ECU, which is built into the inverter with converter assembly, is reset due to a problem with the power source in the inverter, the motor generator control ECU will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble

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