Headlight tail light wiring diagram - Thanks! I should have stated the kick panel, scuff plate and rear panel are removed. I used to be nevertheless involved approximately getting from the opening underneath the rear window and into the trunk (convertible btw). So i pulled the vintage wires into the trunk till the cease became close to the rear window starting. I taped the brand new cease in the trunk and use the old simply to recover from the wheel and into the cavity underneath the rear window. Untaped it and pulled the vintage again out. This worked good enough. One component - there had been no clips from the trunk to the primary clip below the scuff plate. Does the cord just lay loose in the rear cavity? One aspect curious - why does the gasoline sender twine run across the bottom of the trunk to the opposite side? Appears the cable is open for being damaged by way of baggage throughout the entire width of the trunk. Why failed to it just drop out of a hole on the left side? Again, thank you on your time and information, invoice. Absolutely isn't always a huge deal to move ahead and get the entirety out of the manner, take a minute and path the whole lot in such a way that it may not be rubbing on one of those sharp edges as you go down the street, or have a trim screw poking it or some thing, particularly in mild of the complications that a rushed installation can motive on down the line. Wish that enables. You've stated in other "how tos" to check the floor leads. Real for the brake wiring too - i had one intermittent tail light ground. I've determined to update the tail light harness due to the fact they're kinda beat up. Extra importantly the fuel sending cable may be very fragile, in particular from the warmth from the tail pipe. I discover it strange that they run it so near a warm floor. For your experience do you rerun the harness from the trunk to the the front, or, from the front to the truck? For the headlight harness, i tied the new to the old and pulled the brand new thru the lower radiator mount. Can i do this to pull the new tail light harness with the vintage one? Many thanks again! Bill. Do not you just hate it when that drop-useless splendid sixty five/sixty six mustang of yours won't start? Or whilst you switch on the radio and the turn indicators begin flashing? When you have any questions which you suppose i might be capable that will help you with, or, if i've posted something that still does not appear to be as clean as it is able to be, please sense free to invite.