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40hp Big Twin missing wiring harness

MrPhishfercat

New member
I need the wire harness ( 7 pin square plug ) for my Johnson 40hp Big Twin, i have been trying to upload pics, unsuccessfully. Any help would be appreciated.
 
I have the short harness from the motor to the j box. What is the problem you are having? Get a photobucket account and upload pics there and link them here.
 
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It is hard to say what is going on there the control box is for a electric shift as well as the junction box. You will need a dual handle shift and cables for that engine and the harnesses from the engine to the junction box and the cable up to the dash board. I have everything you would need to make it work that junction box is also for the electric shift with a generator I believe. Where are you located? Without the proper parts you have alot of work and research to get it running.
This shows the wiring for that motor on the boat you can get it running with that J box. Do you have the cable that goes up to the dash?
 
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