Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Removal

Toyota Corolla Cross (2022-2025) Service Manual / Engine & Hybrid System / M20a-fks (cooling) / Thermostat / Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING)

16032

-

-

-

2

WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

16031

-

-

●

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 water inlet with thermostat sub-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 throttle body with motor assembly
  • Cleaning the deposits from the throttle body with motor assembly

Inspection after repair
  • Poor idle, etc.
  • Engine start function, etc.

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

1. REMOVE ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING)

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2. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

(1) Using an 8 mm socket wrench, remove the 2 bolts and water inlet with thermostat sub-assembly.

(2) Remove the gasket from the water inlet with thermostat sub-assembly.

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     Inspection

    INSPECTION PROCEDURE 1. INSPECT WATER INLET WITH THERMOSTAT SUB-ASSEMBLY CAUTION: Do not put your hands into the water that has been heated for the inspection. Touching the heated water

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 WATER INLET WITH THERMOSTAT SUB-ASSEMBLY 16031 -

     Water Pump

    SEE MORE:

     Disassembly

    DISASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (DISASSEMBLY) Procedure Part Name Code 1 FRONT DOOR OUTSIDE MOULDING UPPER PAD 75793 - - - *1 FRONT DOOR OUTSIDE LOWER MOULDING - - ● Non-reusable part - - CAUTION / NOT

     Terminals Of Ecu

    TERMINALS OF ECU TERMINAL INSPECTION (a) Disconnect the A151 skid control ECU (brake actuator assembly) connector and measure the voltage and resistance on the wire harness side. *a Front view of wire harness connector (to Skid Control ECU (Brake Actuator Assembly))

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