2002/2003 Johnson SN/ST 2 Stroke 3.5, 6 8 HP Outboards Service Manual, PN 5005466, Page 77Get this manual
IGNITION TEST EQUIPMENT
TEST EQUIPMENT
General Information
Many ignition testers are available from various manufacturersIn addition, some automotive testers having the proper specifications can be usedDetailed instructions for the use of any tester are provided with the unit, therefore, only general information is given hereRefer to the manual of the ignition tester being used for coil specificationsSpecifications will vary among testersIgnition coils must be removed from the powerhead for power and leakage testing
Amphenol Connector Adaptor
A jumper wire used for performing ignition output tests can be made locally using the following: Number 16 wire, in (200 mm) length Pin, PIN 511469 Socket, PIN 581656 Shrink tube, PIN 510628
IMPORTANT: The following equipment is available from various manufacturers to support ignition and electrical system troubleshooting