Toyota Yaris: Water Pump / Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the engine water pump assembly (water inlet housing) removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced| Replacement Part or Procedure | Necessary Procedure | Effect/Inoperative when not Performed | Link |
|---|---|---|---|
| Cleaning the deposits from the throttle body with motor assembly | Inspection after repair |
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PROCEDURE
1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
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2. DRAIN ENGINE COOLANT
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3. REMOVE INTAKE MANIFOLD
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4. REMOVE WATER PUMP PULLEY
| (a) Loosen the 4 bolts holding the water pump pulley. |
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(b) Remove the fan and generator V-belt.
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(c) Remove the 4 bolts and water pump pulley.
5. REMOVE GENERATOR ASSEMBLY
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6. REMOVE NO. 5 WATER BY-PASS HOSE
| (a) Slide the clip and disconnect the No. 5 water by-pass hose from the water inlet with water pump housing sub-assembly. |
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7. REMOVE NO. 2 RADIATOR HOSE
| (a) Slide the clip and disconnect the No. 2 radiator hose from the water inlet. |
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8. REMOVE AIR CONNECTOR STAY
| (a) Remove the bolt and air connector stay from the water inlet with water pump housing sub-assembly. |
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9. REMOVE WATER INLET WITH WATER PUMP HOUSING SUB-ASSEMBLY
| (a) Slide the clip and disconnect the No. 4 water by-pass hose from the water inlet with thermostat sub-assembly. NOTICE:
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| (b) Remove the bolt, 2 nuts and water inlet with water pump housing sub-assembly from the cylinder block sub-assembly. |
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| (c) Remove the gasket from the water inlet with water pump housing sub-assembly. |
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10. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY
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Components
COMPONENTS ILLUSTRATION
*1 FAN AND GENERATOR V BELT *2 NO. 1 ENGINE UNDER COVER ASSEMBLY *3 AIR CONNECTOR STAY *4 WATER PUMP PULLEY *5 WATER INLET WITH WATER PUMP HOUSING SUB-ASSEMBLY *6 GASKET *7 WATER INLET WITH THERMOSTAT SUB-ASSEMBLY *8 NO...
Installation
INSTALLATION PROCEDURE 1. INSTALL WATER INLET WITH THERMOSTAT SUB-ASSEMBLY Click here
2. INSTALL WATER INLET WITH WATER PUMP HOUSING SUB-ASSEMBLY (a) Install a new gasket to the water inlet with water pump housing sub-assembly...
Other information:
Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Removal
REMOVAL PROCEDURE 1. REMOVE RAIN SENSOR COVER (a) Disengage the claws and guide to remove the rain sensor cover. 2. REMOVE RAIN SENSOR (a) Release the stopper by pulling it out as shown in the illustration. *a Stopper Release Separate in this Direction (b) Separate the rain sensor from the windshield glass as shown in the illustration...
Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Lost Communication with ECM/PCM "A" Missing Message (U010087,U012687,U012987,U015587)
DESCRIPTION The millimeter wave radar sensor assembly communicates with each sensor and ECU via CAN communication. If any malfunction is detected in a CAN communication circuit, one or more CAN communication system DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U010087 Lost Communication with ECM/PCM "A" Missing Message When the dynamic radar cruise control system is operating, a communication malfunction between the ECM and millimeter wave radar sensor assembly is detected for 1 second or more...
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Turning the Engine Off
Stop the vehicle completely. Manual transaxle: Shift into neutral and set the parking brake.Automatic transaxle: Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is off.