1996 Johnson Evinrude "ED" 60 LV 90, 115, 150, 150C, 175 Service Manual, P/N 507127, Page 124Get this manual
G DR6323
Diode TestsShift Interrupter
All ohmmeter tests must be performed with the engine NOT running
1Calibrate ohmmeter on appropriate scale
2Disconnect engine wiring harness connector and 1-pin Amphenol connector between engine harness and shift switch
3Using jumper wires, connect ohmmeter between engine harness connectorterminal "1", and the engine harness 1-pin Amphenol connectorNote reading