1994 Johnson/Evinrude Electric outboards Service Manual, Page 42Get this manual
Motor Tube WiringFoot Control Models, Except HBF2
INote To avoid damaging components or troubleshooting equip-
ment, disconnect the battery cables before proceeding1Remove the steering housing cover
2Turn speed control switch to OFF3Use an ohmmeter calibrated on low ohms scale to test the condition of the resistor assembly and motor tube wiring[[] 4Connect the ohmmeter between the RED 14-Gaand GREEN 18-Galeads: The meter should show 0.17-0.23 ohm resistance If measured resistance is significantly different and motor does not respond to speed control change, replace resistor
5Connect the ohmmeter between the GREEN 18-Gaand GREENWHITE 18-Galeads: The meter should show 0.36-0.44 ohm resistance If measured resistance is significantly different and motor does not respond to speed control change, replace resistor