Electrical problem - any ideas?
#1
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Umm, letsee. I have a 1995 Plymouth Neon. Last October, my after-market cd player was ripped off (the theif just cut the wires and didn't bother to take the time to disconnect the wiring harness...
). My hubby and friend installed my new (mp3) player and all was well. Of course, I then had to replace the factory speakers to handle the power (nothing major, no amp) and again, all was well. I don't know if any of this plays into my current problem or not, but thought I should mention it.
About a month or so ago, the dashboard illumination quit on me. All other dash lights (like the turn signals, the airbag, engine light, etc. that breifly light up on start-up) work. Along with the illumination going, the door chime when the lights are left on or the key is left in the ignition doesn't work (although it does for the "fasten seatbelt" warning - go figure [sm=lame.gif] ). The headlights work, so I was pretty much ignoring the non-existant illumination (a pain when driving at night), but the other night I noticed that I didn't have any tail lights at night either (yet the brake lights work [sm=smiley26.gif] ). So now this has me worried that I better get something done.
When this first happened, I of course thought (or hoped) it was a fuse and checked both the inside fuse box and the one under the hood. All fuses seemed fine. I'm now thinking that there may be a bulb blown under the dash, or a relay of some sort that has gone. Anyone have any ideas? Or am I going to have to submit to the trial and error (and pay big bucks) for a shop to have a look at it?
Ok, on a totally other subject, anyone have any ideas why my rad bubbles like crazy when I turn my car off? I've had this problem for years and it seemed to go away, but with the warmer weather, it's reared its ugly head again. I had the rad flushed in December.
Thanks in advance for any help you may have!
Cindy
Umm, letsee. I have a 1995 Plymouth Neon. Last October, my after-market cd player was ripped off (the theif just cut the wires and didn't bother to take the time to disconnect the wiring harness...
![Frown](https://dodgeforum.com/forum/images/smilies/frown.gif)
About a month or so ago, the dashboard illumination quit on me. All other dash lights (like the turn signals, the airbag, engine light, etc. that breifly light up on start-up) work. Along with the illumination going, the door chime when the lights are left on or the key is left in the ignition doesn't work (although it does for the "fasten seatbelt" warning - go figure [sm=lame.gif] ). The headlights work, so I was pretty much ignoring the non-existant illumination (a pain when driving at night), but the other night I noticed that I didn't have any tail lights at night either (yet the brake lights work [sm=smiley26.gif] ). So now this has me worried that I better get something done.
When this first happened, I of course thought (or hoped) it was a fuse and checked both the inside fuse box and the one under the hood. All fuses seemed fine. I'm now thinking that there may be a bulb blown under the dash, or a relay of some sort that has gone. Anyone have any ideas? Or am I going to have to submit to the trial and error (and pay big bucks) for a shop to have a look at it?
Ok, on a totally other subject, anyone have any ideas why my rad bubbles like crazy when I turn my car off? I've had this problem for years and it seemed to go away, but with the warmer weather, it's reared its ugly head again. I had the rad flushed in December.
Thanks in advance for any help you may have!
Cindy
#2
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Ok, on a totally other subject, anyone have any ideas why my rad bubbles like crazy when I turn my car off? I've had this problem for years and it seemed to go away, but with the warmer weather, it's reared its ugly head again. I had the rad flushed in December.
As for the electrical problems Id check for a common ground for those circuits that may have not be making good contact or is loose...best bet is to do voltage drop tests or check your continuity to ground to see if it is a ground or power side problem - this breaks the circuit in half so at least you know where to start narrowing it down to...
#3
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Actually her symptom w/ electrical has to do w/ the DIMMER wires ...she prolly has it wired into the 12 volt amp input/memory yellow and red wires, no biggie just disconnect the orange wires from your harness and change the fuse. unless you have a cd player w/ dimmer feat. on it then you could prolly use it, however, most aftermarks have auto dimmers anyways so you dont need it.
#4
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ORIGINAL: highrevr/tflea
Actually her symptom w/ electrical has to do w/ the DIMMER wires ...she prolly has it wired into the 12 volt amp input/memory yellow and red wires, no biggie just disconnect the orange wires from your harness and change the fuse. unless you have a cd player w/ dimmer feat. on it then you could prolly use it, however, most aftermarks have auto dimmers anyways so you dont need it.
Actually her symptom w/ electrical has to do w/ the DIMMER wires ...she prolly has it wired into the 12 volt amp input/memory yellow and red wires, no biggie just disconnect the orange wires from your harness and change the fuse. unless you have a cd player w/ dimmer feat. on it then you could prolly use it, however, most aftermarks have auto dimmers anyways so you dont need it.
Thanks again.
Cindy
#5
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ORIGINAL: mechengineer201
Did you check the cap to make sure it holding the right pressure? Your car actually heats up when you stop - hot soak - due to the lack of airflow, the fans not being run, and the water pump not circulating fluid - seems like you are saying its boiling over when you park it and the cap is responsible for keeping the pressure in the cooling system so it will boil at a higher temp...
Ok, on a totally other subject, anyone have any ideas why my rad bubbles like crazy when I turn my car off? I've had this problem for years and it seemed to go away, but with the warmer weather, it's reared its ugly head again. I had the rad flushed in December.
Thanks again.
Cindy
#6
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Well if its on the cd player harness side just wire the (Yellow)12 volt mem together, as the red wire usually means the power wire. THIS IS NOT NECESSARY but does work if you dont know what wire is what. Unless you drive a BMW they are pretty easy to Identify. If you got the aftermark model harness then it should say on the wires where everything goes. Hope this helps. Unfortunately I havent put a CD Player in a neon in 2 years so I dont remember all the colors in the dash for audio. Most of them are universal.
#7
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ORIGINAL: highrevr/tflea
Well if its on the cd player harness side just wire the (Yellow)12 volt mem together, as the red wire usually means the power wire. THIS IS NOT NECESSARY but does work if you dont know what wire is what. Unless you drive a BMW they are pretty easy to Identify. If you got the aftermark model harness then it should say on the wires where everything goes. Hope this helps. Unfortunately I havent put a CD Player in a neon in 2 years so I dont remember all the colors in the dash for audio. Most of them are universal.
Well if its on the cd player harness side just wire the (Yellow)12 volt mem together, as the red wire usually means the power wire. THIS IS NOT NECESSARY but does work if you dont know what wire is what. Unless you drive a BMW they are pretty easy to Identify. If you got the aftermark model harness then it should say on the wires where everything goes. Hope this helps. Unfortunately I havent put a CD Player in a neon in 2 years so I dont remember all the colors in the dash for audio. Most of them are universal.
Thanks so much for your help so far. I guess this is really a small problem compared to what CAN happen.
Cindy
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#8
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Bueller?............Bueller?
The drunk didn't make it over on the weekend (not surprised), so I haven't fixed anything. If anyone has any further ideas, I'd love to hear em. I'm thinking of wiring the green/black wire into the 12 volt ignition wire. This should make the tail lights, dash illumination and door chime all work when the ignition is on (I think). Guess I'll get me some electricians tape and give it a go...
Cindy
The drunk didn't make it over on the weekend (not surprised), so I haven't fixed anything. If anyone has any further ideas, I'd love to hear em. I'm thinking of wiring the green/black wire into the 12 volt ignition wire. This should make the tail lights, dash illumination and door chime all work when the ignition is on (I think). Guess I'll get me some electricians tape and give it a go...
![Wink](https://dodgeforum.com/forum/images/smilies/wink.gif)
Cindy
#9
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I was searching last night and found this post, now today i find myself with a similar problem. I was wondering if you ever found the problem?
My situation is no dash lights for my gauges and no tail lights. I was hooking a radio up to the neon i just got and some of the wires didn't match up. I did not have the wiring diagram for the radio and long story short i wired the illumination (orange wire from car) to i think the remote amp wire, which made the speakers zap really loud when i turned the car on. I knew this was wrong and fixed the problem by unhooking these two wires. I was driving tonight turned on my lights and pop, then no dash lights and no tail lights. I have checked the fuses they look alright but i will have to check continuity.
My situation is no dash lights for my gauges and no tail lights. I was hooking a radio up to the neon i just got and some of the wires didn't match up. I did not have the wiring diagram for the radio and long story short i wired the illumination (orange wire from car) to i think the remote amp wire, which made the speakers zap really loud when i turned the car on. I knew this was wrong and fixed the problem by unhooking these two wires. I was driving tonight turned on my lights and pop, then no dash lights and no tail lights. I have checked the fuses they look alright but i will have to check continuity.
#10
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ok from the radio there should be a red and a yellow both being power and they should go to (red from the radio goes to red w/ whit stripe on car harness) (yellow on the radio goes to pink on the car harness) and orange on the radio goes to orange on the car harness. there is no green/black on the radio circuit or atleast the shouldnt be. I would suggest wiring your green/black or whatever runs all the things you want to with with the key on to fuse 15(wiper circuit) and those things will work with the key on and with the vehicle running, i have all the mitchell wiring diagrams im goin to try to get good pics and post them for you