PROCEDURE
DRAIN ENGINE COOLANT
REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY
REMOVE AIR CLEANER ASSEMBLY
REMOVE ENGINE COOLANT TEMPERATURE SENSOR
Disengage the heater hose from the heater bracket.
Remove the bolt and separate the heater bracket from the cylinder head sub-assembly.
Disconnect the engine coolant temperature sensor connector.
Using a 19 mm union nut wrench, remove the engine coolant temperature sensor from the cylinder head sub-assembly.
Note
If the engine coolant temperature sensor has been struck or dropped, replace it.
Remove the gasket from the engine coolant temperature sensor.