having wiring issues with a cl77 only red light in speedo comes on. trying to find a post by Snakeoil about his wiring. thanks. A Honda CL77 wiring diagram is an invaluable tool for both amateur and professional mechanics. Knowing how to interpret and utilize the wiring diagram correctly can save a lot of time and money in terms of electrical repairs and maintenance.
This is based on the CB77 wiring diagram that LM said to use when working on a CL77. I've traced all the wires on the CB77 diagram and confirmed the similarities and noted the differences.. CL77 wiring harness diagram. by David M. Lyon » Sat Nov 04, 2017 1:07 pm Thought maybe this CL77 specific diagram might be of some use. You do not have the required permissions to view the files attached to this post. '67 CL77, '71 CL100, '76 Express.