1998 Johnson Evinrude "EC" 150, 175 FFI Service Repair Manual, P/N 520211, Page 135Get this manual

1998 Johnson Evinrude "EC" 150, 175 FFI Service Repair Manual, P/N 520211, Page 135

Quality of the image is intentionally reduced!

Water Temperature Sensor Resistance Test
The switch must react to changing temperature as follows: Switch Closed240 (116 C) Switch Open207 15 (97 C)

Suppressor Diode Test