Recently bought a 40es69r Johnson outboard. This might be an extremely stupid question but im a newbee. Outboard had a plug coming out of it " didnt get any other wiring with engine" , what exactly is this plug for ?
First off want to say thank you in advance to any and all helpers. I'm new to the forum and look forward to learning and contributing the best i can. I bought a 16 foot doral deep hull last summer and currently has rack and pinion steering installed. About a month ago I bought a 1969 Johnson 40...
