Disassembly and Assembly of Subassemblies Special Tool(s) | Socket Wrench, Cylinder Head Temperature Sensor 303-680 (21-239) | Disassembly | -
Disconnect the glow plug electrical connectors. | | -
Remove the engine rear lifting eye. | | -
Using the special tool, remove the cylinder head temperature (CHT) sensor. | Assembly | -
CAUTION:Install a new cylinder head temperature (CHT) sensor. To assemble, reverse the disassembly procedure. | |