1991 Johnson/Evinrude EI Outboards 2.3 thru 8 Service Manual, Page 125Get this manual
Ohmmeter Test
A.II ohmmeter tests must be made with engine NOT runnrng
1Disconnect 6-pin Packard connector from ignition modulef61 2Attach 6-pin Packard test adapter from OMClgnition Test Kit PIN 434017, to engine harness connectorEngine harness lead colors and test adapter lead colors do not matchWhen testing particular engine harness lead, be sure to use appropriate test adapter lead according to connector terminal locationf7l 3Calibrate an ohmmeter on appropriate scaleConnect meter leads between blackyellow lead, terminal "E" and clean engine ground The meter must show high reading4Momentarily press inward on the stop button The meter must show low reading