O I L P R E S S U R E A N D C O O L A N T T E M P E R A T U R E S E N D I N G U N I TS
Install fitting (3) on engine block (1).
Install oil pressure sending unit (2) on
fitting. Connect lead to oil pressure
sending unit. Install air cleaner. (See
Connect both battery negative cables. (See paragraph 4-38)
Check operation of oil pressure light and coolant temperature light.