RoadPro Recent Questions, Troubleshooting Help & Support

You turned it on with something plugged into it, right? Anyhow, you most likely blew the fuse which often can be hard to get it. You will have to slide the board out of the case and find the fuses, probably there are 2. Replace with the same type!! Try again without anything plugged in. If this does not fix your problem them you need to have it repaired by a professional.

My standard answer for this type of question is that you should purchase a haynes or chiltons manuel for your vehicle, you will find a lot of very good info about many things as well as tips for repairs that will save you time. These can be purchased from most auto supply stores or for a little less money on ebay.

in most cases, it under the dash, but

The left one may need to have the contact cleaned. The obvious question is, have you checked the bulb for good working order? Are all the connectors hooked up?

If you can identify which is the voltmeter and which is the ammeter, it should be simple. Say the solar panel has output wires of Red (positive output) and black (negative output). The ammeter goes in series with the load (cut the red wire and insert there). Voltmeter goes between Red (solar panel side usually) and Black. That accounts for four wires. The fifth wire may be an earth ground but I'd be guessing. If you can post a link from the manufacturer, I will comment further.

The vehicle owner's manual will have a list of all fuses and what they control.

In the fuse box ,see hand book for location area.

this a common problem with all GM cars.. First off, make sure the bulb contacts are free of dirt and corrosion. Make sure the bulb is installed correctly with the electrical contacts in it's proper place.(make sure that the contact from the socket and bulb are making contact to each other). If that does not work, check and make sure that ALL bulbs are good and functioning. Lastly, if none of the 2 above mentioned does not work. You must check for a SHORT TO GROUND. Check voltage. check all related wires for wear, frayed and broken/cut wires.

most vehicles have two elements in the bulb one for brakes one for flashers. brake element might be gone. buy new bulb. cheap fix if that works.

https://us.en.kb.sony.com/app/answers/detail/a_id/32192/c/65,66/p/61659,62766,63214/ Maybe this will help you

I have a more basic version from Home Depot. From day 1, the charge indicator never worked correctly. Have had it several years now and probably by this time, the battery is just getting weak and needs to be replaced. I found that charging by the cigarette lighter doesn't work too well. Charging by the AC adaptor overnight is the best and I do it every 4 months. Once and a while, I test it by connecting to an old starter motor. If it spins at decent speed, the charge is OK. The cigarette lighter plug connection is also good to use when you need to change the car battery and don't want to loose all your radio presets. It backfeeds the system and keeps all battery powered systems powered when the main battery is disconnected. NEVER run the engine without the main battery connected! Good way to burn out all your electronics.

Both should go to the CB radio. One would be for "audio out" from the radio, the other should be for "audio in" to the radio to handle the "Talkback" feature. I doubt that most CB radios will support this. Your best bet is to determine which plug provides output to the speaker (so you have better audio output from your CB - if that's actually possible) and disregard the 2nd plug if your radio doesn't support it. Hope this helps.

It will not charge without an adapter suitable for the rated charging amperage. Also,
it must have a ground.

Refrigerators require a LOT of power. They are one of the biggest energy consumers in a typical household. Although they don't run all the time, they kick off and on quite a bit. To answer your question, there is no wiring solution for your problem. Power inverters are inherently inefficient as well therefore they are actually pulling more power than required to power your refrigerator. Your refrigerators will work while your engine is running (because the alternator is providing continuous power) but as soon as your engine is off, they switch to battery power. If an generator is out of the question, I'm sure you can find larger batteries that could extend the time your refrigerators can run.
I hope this helps!