Electrical
Anything about the electrical system on a Zcar.
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Is there a source for newly manufactured harnesses for our beloved little cars. My car is a 75 fuel injected. I found two bad FI connectors today and prefer to replace rather than splice if possible. I hope you guys here can help Thanks Roger
Last reply by rabrooks, -
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Hey guys, Finally, my late '71 Z is about to be finished. Only a few wiring issues are left - and I have no idea how to solve them. Current situation: I did the ZX alternator upgrade with harness plug instead of the old voltage regulator (seems to work fine). I did rebuild the combination switch (no issues during rebuild, I doubt I did something wrong). Issues: 1. Rear turn signals don't work 2. Front turn signals stay solid (Turn signal switch) 3. Dash turn signal indicators are reversed and solid (means left turn, right dash indicator turns on, left front turn light turns on) 4. Hazard switch turns on both front turn signals (…
Last reply by scotta, -
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Trying to finish the project but I have an electrical problem that I'm been unable to make any progress on. I've had the combo light switch inspected and refurbished as needed. I'm waiting for the turn signal switch to be returned from also being checked. The problems I have seems to be a ground somewhere as the dash lights are very, very weak, bright light indicator does not work, headlights don't work. I have taillights, turn signals, backup lights but when I tighten down the side marker lights , I loose everything. If my switches (light and T/S) are OK then I guess my next step is to pull the dash and check the wiring harness. Where can I find the part number for t…
Last reply by jfa.series1, -
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I stumped, but working through problem solving. A nudge or ideas might help 73 Fairlady Z - recent purchase, just getting it road ready. PO has been restoring for 21 years, not run for at least 4 years. Headlights work; low beam & high beam + rear lights come on Hazard switch works with all 4 lights working If I use the indicators with the hazards on, I can hear the indicator relay also clicking on/off Brake lights work However when I go to use the indicators the headlights come on solid. Clearly something shorting or incorrectly wired.
Last reply by scotta, -
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I see a resistor on the diagram. I don't have one in my car. Do I need one ? What's it for ? ( I know to resist ) Thank you very much. Other end goes to fuse box.
Last reply by Zed Head, -
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What does this white wire connect to ? Tail lamps ? What color wire (s) does it connect to ?
Last reply by timsz, -
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These wires (pretty dirty) are back by the drivers taillight. 1 is white and 1 is W/B. Where do they go ? On the wiring diagram I see a W/B going to taillights. There's the other 2 bullets back there for the antennae. 1 L/W and 1 L.
Last reply by zKars, -
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Does a wire even go there ? I don't see it on any wiring diagrams. I have a wire going to it ( I did it, it wasn't like that, I think ) from a 3 pin connector on the passenger side. The wires on the mate of the connector go thru the dash. Y/G and R/B wires. 1 pin is empty. I have the wire to the pressure switch mated with the Y/G wire. Is that right ? Any help ? Thank you very much.
Last reply by Captain Obvious, -
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What is that passing on the basic S30 wiring diagram and doesn't it show the horn wires going to the steering wheel ?
Last reply by EuroDat, -
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All of the sudden the trouble light in the engine bay and the gauge lights quit working. Can't seem to find any fuse that is blown. Anyone know which fuse to check? Are they both on the same fuse? I had the main fuse box loose to check connections but everything seems OK.
Last reply by SteveJ, -
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I have the Honda blower motor upgrade for my 71. I see other posts where your not sure where the wires go. Is there any updates on these wires ? There is a black wire on the connector marked 2. On the connector coming off the motor that connects to the connector marked 2, there is no black wire. Does the motor need a ground ? I wired it per upgrade directions. That was quite awhile ago, though. There is the small 3 pin connector also. It only has 2 wires going to it. Red and blue. Any help with these wires please ? Thank you very much.
Last reply by timsz, -
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Hello all. I recently removed the dash and fixed lighting issues with my ‘73 240z. All are fixed but now I can’t remember where this wire connected to. I took some pictures while dismantling the wirings but I left this one out. Can someone pls. tell me where this wire go. It is for the temperature control for the ac. Thanks
Last reply by Zed Head,
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