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Q: What are the problem arise during the open and short circuit test?
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What does the shunt short circuit during dialing?

The shunt should short-circuit the bell during rotary dialing, so that the bell doesn't jingle as you dial out.


What to do during short circuit?

Disconnect the power source.


How do you fix obd11 code 446?

Replace the vent valve. Repair open, short, or resistance problem in the control circuit. Repair an open, or short, or resistance problem in the power circuit, or replace the PCM.


What is the problem when a fuse blows on a 2001 Chrysler Town and Country?

A fuse blows when there is a short circuit or an overload in the circuit.


How do you fix the problem of the brake lights fuse burns?

You need to find the short circuit in the wiring.


What could be the problem if a breaker trips when the light is turned off?

A short circuit in the wiring or in the switch.


Will voltage or current be higher in a circuit during short circuit?

Since a short circuit is, essentially, a zero impedance connection between nodes, the current in a short circuit is limited only by the ability of the source. In the case of an ideal voltage source connected to an ideal short circuit, you would have infinite amperes.


When you will get to know that short circuit will happen?

1. That if a short circuit occurs we will get a sign before short circuit will happen or not ? 2. what we can do ? 3. how fuse can get a short circuit ? 4. which wires we have to use from preventing short circuit ?


What does downstream 02 sensor circuit volts high mean?

The circuit voltage is too high. Could be a failed sensor, wiring short, or PCM problem.


Why do you keep blowing your radio fuse in my 2002 Navigator?

There is a problem with the radio itself, or there is a short in the wiring, or that circuit is overloaded.


Why would fuse number 9 keep blowing instrument cluster lights up but no tach speedometer etc.?

ANYTIME a fuse "blows out," and ESPECIALLY if it continues to do so when replaced,indicates a serious electrical problem. Fuses are designed to "blow" for one reason, and that is to protect the conductors [wires] in that circuit from damage or from the possibility of igniting a fire due to an overload or SHORT CIRCUIT. If you have not added more "stuff" [like sound systems, etc.] to that circuit, then the problem is not an overload, but a SHORT CIRCUIT fault. The fact that your "number 9" fuse continues to blow when new ones are installed is a clear indication of a SHORT fault in THAT specific circuit. The fact that the instrument cluster lights up indicates that it is not on that circuit [# 9 fuse], and is therefore immaterial to finding a solution to the problem. The fact that the tachometer/speedometer DO NOT work tells us that the SHORT is somewhere in the wiring, instruments, or devices IN THAT circuit. In order to correct the problem, is necessary that you FIND the cause of the SHORT circuit, and eleminate it. Then, a replacement fuse should not blow, and the instruments/devices on that circuit will again work. Good luck ! j3h


Is a megohm a short circuit?

No. A short circuit would be zero ohms.