Light switch dash bulb wiring?

[Mopewbie]

Hi all, I always thought I had a blown bulb but turns out... NO. Any idea where the yellow wire should come from? The only black/yellow I could find in the car and in the wiring diagram is from the seat belt relay, maybe this empty connector? But Why would it be going to the instrument / switches lights? Needless to say that bulb in particular isn't working so any help is appreciated. I thought all the bulbs in there had the same wiring. Thank you.

 

[72RoadRunnerGTX]

That bulb is on the time-delay relay circuit, same as the ignition switch bulb. When functioning correctly, it will light up the headlamp switch, along with the ignition switch, for a minute or two when/after opening the door. It is not part of the normal instrument illumination circuit.

 

[Mopewbie]

That bulb is on the time-delay relay circuit, same as the ignition switch bulb. When functioning correctly, it will light up the headlamp switch, along with the ignition switch, for a minute or two when/after opening the door. It is not part of the normal instrument illumination circuit.

Thank you! Coukdnfind in the diagram. That helps, I'll spend some time checking again asap. Cheers.

 

[72RoadRunnerGTX]

Part of the optional light package, wiring diagrams for options are detailed separately in the factory diagrams.

 

[Mopewbie]

Part of the optional light package, wiring diagrams for options are detailed separately in the factory diagrams.

That explains! Thank you so much for that!

 

[Challenger RTA]

Here is a picture of the harness.

 

[Mopewbie]

Here is a picture of the harness.

That's amazing, thank you so much. So I was right that's the right plug I just don't have the delay relay.
Probably I'll will need to bypass that.
Thank you very much.

 

[EW1BH27]

They are available but a lot of places are out of stock. I'd look for a vendor that has them in stock and it's not a "Special Order". I checked Roseville Moparts first and they're out.

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[EW1BH27]

Here's something else that might be useful. The author's company name was edited out of the picture because they have since retired.

 

[Blaze74]

Just installed a new Standard Motor Products RY300 purchased at O'Reilly's. In stock for $20.00.
Like having a whole new dash!!

 

[Steve340]

Get the delay timer I think it is a nice feature to have working.
I would not try to bypass it. I guess it could be done.

 

[Mopewbie]

Just installed a new Standard Motor Products RY300 purchased at O'Reilly's. In stock for $20.00.
Like having a whole new dash!!

Thanks for that, just plug and play? I'll order one straight away.

 

[Mopewbie]

Just installed a new Standard Motor Products RY300 purchased at O'Reilly's. In stock for $20.00.
Like having a whole new dash!!

Thank you very much for that, all working nicely now!

 

[Blaze74]

Great DToro!! It's a trick little option. I also need to procure the lens.

 

[hemi135]

They are available but a lot of places are out of stock. I'd look for a vendor that has them in stock and it's not a "Special Order". I checked Roseville Moparts first and they're out.

http://[URL]https://www.summitracing.com/parts/cwa-2889565

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