In electronics, fuses serve as safety mechanisms to prevent the overflow of current which can damage an electrical circuit. A fuse is typically a metal wire strip that melts or burns when too strong a current passes through it, thus interrupting the flow of electricity and breaking the circuit...
A relay is a simple electromechanical switch made up of an electromagnet and a set of contacts. Relays are found hidden in all sorts of devices. In fact, some of the first computers ever built used relays to implement Boolean gates. In this article, we will look at how relays wor...
The passenger compartment fuse box has a fuse puller in the center of it. You can use this to pull the fuses from the passenger compartment box and the boxes under the hood. Turn the ignition and headlight switches off before checking or changing a fuse. Most of the fuses will be labeled...
Before beginning your testing, use a test light and check all fuses and replace any that have failed.SPONSORED LINKSMany vehicles supply relay location and identification information on the lid of the PDC. If this information is not available, please ask one of our experts to help, its free ...
(technically ATM), GMA, or even an AGA style fuse. If you are not a regular in the automotive fuses section at your local NAPA store, you are probably scratching your head at the alphabet soup in that last sentence. Not to worry, we are here to help you make the connections you ...
If the fuse seems to be in working order, check the relay, which can also be found in a fuse box. Swap it out with any other functioning relay and see if the top begins to work properly. When the hydraulic fuel level is low, you may face a number of problems. Find the convertible...
power failures. Overload relays are installed in motors to safeguard against sudden current spikes that may damage the motor. An overload relay switch works in characteristics with current over time and is different from circuit breakers and fuses, where a sudden trip is made to turn off the ...
10. Blown fuse or bad relay Check all the relevant fuses and relays related to the air-conditioning system in your XJ. Check the owners manual of your vehicle or the fuse box cover to find the exact location of the AC fuses. If the fuse is blown, replace it with a new one with the...
If the system works for a while but then stops working again you have a refrigerant leak that needs to be found and repaired. 2. If the refrigerant level is okay you need to check the HVAC (heating, ventilation, and air conditioning) system fuses. This system can use several fuses to ...
The miniAMP inrush current limiter is an affordable way to protect relays, diodes, and fuses from current surges. You can get them in three sizes: 3mm, 5mm, and 8mm, and they are very light, weighing as little as 0.06 grams. The miniAMP series has cold resistance that ranges from 5 ...