Engine Coolant Temperature Sensor (1NZ-FXE): Replacement
- PRECAUTION (See PRECAUTION
)
- REMOVE RADIATOR SUPPORT OPENING COVER (See REPLACEMENT
)
- REMOVE ENGINE UNDER COVER LH
- REMOVE ENGINE UNDER COVER RH
- DRAIN ENGINE COOLANT (See REPLACEMENT
)
- DRAIN HV COOLANT (See REPLACEMENT
)
- REMOVE REAR FLOOR BOARD NO.2 (See REPLACEMENT
)
- REMOVE DECK FLOOR BOX REAR (See REPLACEMENT
)
- REMOVE REAR FLOOR BOARD NO.3 (See REPLACEMENT
)
- DISCONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL) (See REPLACEMENT
)
- REMOVE SERVICE PLUG GRIP (See HYBRID CONTROL SYSTEM
)
- REMOVE WINDSHIELD WIPER ARM COVER
- REMOVE FR WIPER ARM RH (See WIPER & WASHER
)
- REMOVE FR WIPER ARM LH (See WIPER & WASHER
)
- REMOVE HOOD TO COWL TOP SEAL (See WIPER & WASHER
)
- REMOVE COWL TOP VENTILATOR LOUVER LH (See WIPER & WASHER
)
- REMOVE COWL TOP VENTILATOR LOUVER RH (See WIPER & WASHER
)
- REMOVE WINDSHIELD WIPER LINK ASSY (See WIPER & WASHER
)
- REMOVE COWL TOP PANEL SUB-ASSY OUTER FRONT (See WINDSHIELD WIPER MOTOR ASSY
)
- REMOVE INVERTER COVER (See HYBRID CONTROL SYSTEM
)
- VERIFY THAT VOLTAGE OF W/CONVERTER INVERTER ASSY IS 0V (See HYBRID CONTROL SYSTEM
)
- DISCONNECT INVERTER COOLING HOSE NO.2 (See HYBRID CONTROL SYSTEM
)
- DISCONNECT INVERTER COOLING HOSE NO.1 (See HYBRID CONTROL SYSTEM
)
- DISCONNECT INVERTER COOLING HOSE NO.6 (See HYBRID CONTROL SYSTEM
)
- REMOVE CIRCUIT BREAKER SENSOR NO.1 (See HYBRID CONTROL SYSTEM
)
- DISCONNECT FRAME WIRE NO.2 (See HYBRID CONTROL SYSTEM
)
- REMOVE W/CONVERTER INVERTER ASSY (See HYBRID CONTROL SYSTEM
)
- REMOVE ENGINE COOLANT TEMPERATURE SENSOR
- Disconnect the engine coolant temperature sensor connector.
- Using a deep socket wrench 19 mm, remove the engine coolant temperature sensor and gasket.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- INSTALL ENGINE COOLANT TEMPERATURE SENSOR
- Using a deep socket wrench 19 mm, install a new gasket and the engine coolant temperature sensor.
- Torque: 20 N.m (200 kgf.cm, 14 ft.lbf)
- Connect the engine coolant temperature sensor connector.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- INSTALL W/CONVERTER INVERTER ASSY (See HYBRID CONTROL SYSTEM
)
- CONNECT FRAME WIRE NO.2 (See HYBRID CONTROL SYSTEM
)
- INSTALL CIRCUIT BREAKER SENSOR NO.1 (See HYBRID CONTROL SYSTEM
)
- CONNECT INVERTER COOLING HOSE NO.6
- CONNECT INVERTER COOLING HOSE NO.1
- CONNECT INVERTER COOLING HOSE NO.2
- INSTALL INVERTER COVER (See HYBRID CONTROL SYSTEM
)
- INSTALL COWL TOP PANEL SUB-ASSY OUTER FRONT (See WINDSHIELD WIPER MOTOR ASSY
)
- INSTALL WINDSHIELD WIPER LINK ASSY (See WIPER & WASHER
)
- INSTALL SERVICE PLUG GRIP (See HYBRID CONTROL SYSTEM
)
- CONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL) (See REPLACEMENT
)
- ADD ENGINE COOLANT (See REPLACEMENT
)
- ADD HV COOLANT (See REPLACEMENT
)
- CHECK FOR ENGINE COOLANT LEAKS (See ON-VEHICLE INSPECTION
)
- CHECK FOR HV COOLANT LEAKS
- INSTALL COWL TOP VENTILATOR LOUVER RH
- INSTALL COWL TOP VENTILATOR LOUVER LH
- INSTALL HOOD TO COWL TOP SEAL
- INSTALL FR WIPER ARM LH (See WIPER & WASHER
)
- INSTALL FR WIPER ARM RH (See WIPER & WASHER
)
- INSTALL WINDSHIELD WIPER ARM COVER
- INSTALL REAR FLOOR BOARD NO.3
- INSTALL DECK FLOOR BOX REAR
- INSTALL REAR FLOOR BOARD NO.2
- INSTALL ENGINE UNDER COVER RH
- INSTALL ENGINE UNDER COVER LH
- INSTALL RADIATOR SUPPORT OPENING COVER
- POWER WINDOW CONTROL SYSTEM INITIALIZE (See INTRODUCTION
)