About This File
Taken from #492-4509 Electrical Manual
82-12o502* - Correct
82 -12o502 - Not correct
82-12o502 - Suspicious and not checked or determined yet
NN10274 Onan engine temperature switch
Used on
1988 models 31-16OE01, 31-18OE01, 31-20OE01, C1-20OE01, E1-18OE01, Z1-24OE01
1989 models 31-18OE02, 31-20OE02, C1-20OE02, E1-18OE02, Z1-24OE02
1990 models 41-20O801, 41-20OE01, R1-18OE01, R1-18OE02, Z1-24OE03
1991 models 41-20OE02, Z1-24OE04
1992 models 41-20OE03, R1-20OE02, Z1-24OE05
1993 models 73501, 73520, 74140
1994 models 73501, 73520, 74140
1995 models 73501 x 4, 73520 x 2, 74140
1996 models 73422, 73423, 73441, 73501, 73502, 73521
1997 models 73422, 73423, 73441, 73502, 73521