What year and model ? My first guess is a rather ancient type of electrical capacitor . Not come across anything looking like that like that in donkey`s years .Good afternoon folks.
Trying to understand the workings of my car. Looks scary and as not mechanical/ electrical trained can someone help with this. Picture attached. Located on drivers side outside panel.
Many thanks - lots to lear
It's a 1969 C3What year and model ? My first guess is a rather ancient type of electrical capacitor . Not come across anything looking like that like that in donkey`s years .
Barb - its an early self-destruct device - basically a small section of Dynamite (installed perhaps in the states by a past owner) that explodes if the driver of the car doesn't 'exercise' the car enough - give it a good thrash every now and then and you'll be ok.
TBH I haven't a clue - I've long since learnt - if it ain't broke, don't even think of trying to fix it! - looks like some form of resistor or capacitor? - mines much the same.......odd cut wires, some spliced together, some disconnected........leave well alone unless something in the dash or engine compartment isn't working.
Good luck with that , access is a nightmare as I am sure you have discovered !!!Thank you all. Another day of learning. Looks like the fuse box clean up is my next venture
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Thank you for your knowledgeIt acts as a suppressor for the radio, there is 1 for the indicator flasher unit, 1 for the brake light, 1 for the hazzard flasher until, there is 1 for the distributor, not generally needed if a modern day radio has been fitted as they tend to have built in.
Good job I'm tiny. Haven't learnt the trick of contorted my body yet thoughGood luck with that , access is a nightmare as I am sure you have discovered !!!
Thank you for your knowledge. It's got the original radio as found a sticker on the side but unfortunately not working. Another non urgent job for the list
. Music supplied by a portable speaker - if I can hear it over the fan noise
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Quite possibly because that old paper condenser/capacitor/suppressor has dried out and short-circuited. Definitely needs checking/removing/replacing.At least from the angle of your fuse panel photo, check the radio fuse as it looks blown
Yes, that's an old-fashioned type of capacitor, often called condenser. It's cylindrical and probably waxy* because it's made out of strips of paper and metal foil that have been coiled together. The foil is "plates" that hold electrical charge, paper is the insulator between them and wax was used to stick it all together.
Capacitor has two possible functions,
1. Radio interference suppression, by suppressing certain frequencies. Suppression of interference is most difficult in cars with glass-fibre bodies which, unlike a steel body, have no screening effect.
2. Preventing momentary voltage drop to the attached component while the car is being cranked.
My bet is on 1. above in the particular application.
* Tip for Team-ZR-1. The presence of a condenser may or may not be an indicator of your favorite Corvette owner - the waxer.