Wiring diagram for 1972 240z

[Alex 240Z]

Does any one know where I can get a readable wiring diagram for my 1972 Z. The problem is my side marker lights do not work or my tail lights don't go on !!!!! My blinkers work brake lights work and front lights work to !!!!! I have a few other electrical problems too!!!! Wipers only work on slow speed !!!! Any help would be greatly appreciated.

[guy_geo]

IMO, your best guess would be the Haynes manual, non????

[Shiin]

I have a wiring diagram in front of me, but I can't scan it and send it because I have no flat bed scanner.

I still might be able to help if you can answer these questions

Automatic or manual transmisson?

Do your License plate lights work?

Parking light work?

What color are the wires to the side markers?

Is it a problem with the front or rear lights on the car or both?

[Alex 240Z]

the 240z is manual the front lights work tommorrow i will check the color wires for the side markers and see if licence plate light works blinkers work all around

[Alex 240Z]

Gladly pay for the reproduction and shipping and may a little extra if he could send me the diagram.

THANKS JOHN

[Shiin]

John Alex

I Don't get home till about 6:00 pacific standard time so I'll respond late. Sorry

[Shiin]

I'll see if I can run a few copies of a work and scan it in and email it to you if I can. if not I'll send it by snail mail.

[Alex 240Z]

Shiin thanks so much you are a gentlemen and a scholar and this is one great zclub with a great bunch of guys

thanks

john

[Shiin]

Any time John. I cross referenced the wireing diagrams on 3 different book to the one on my 73 240z shop manual and all the wires match up for the 72 240z. My shop manual wiring diagram is the clearest, so I'll copy that one and hopefully email it to you. Also I'll see what I can do about sending the wiring diagram of the windshield wiper. Hope it helps you out. Let me know if there are any other problem I can help you out with.

[Daniel]

Just a observation perhaps it will help.Past post that started with light issues usually end with replaced fuse block or loose fuse clip holder or oxidized clips making poor connection.The wiper may be a seperate issue.You may have a worn/dirty switch.It comes out of the firewall beside the batterery and runs back into the "pan"where the motor lives.You could check outputs at that connector or backfeed it to test your wiper and switch.Since the lights and wiper are on the same combo switch that may be telling you something about the switch. Daniel

[240 4U2NV]

I have a couple scaned images of wiring diagrams from a fsm up on my web site, you can download em and have em as big as you want on your computer or print them if you want, www.geocities.com/psyco_guy_abd/Brians_240z_page.html, then click on the link for z files. Hope that helps ya.

[Alex 240Z]

Just read new posts and they two seem helpful and I will definly download the wiring diagram at your site !!!!!! Waiting for the sun to come out so I can go through these new tips for fixing these problems !!!!!!!!!!!!

Thanks again !!!!!