0
The fuse blowing is caused by an over current condition. Something is causing this. If it blows immediately when you turn it on there is likely a dead short in the circuit. Could be in the motor (most usual), in the heating element, in the control system or in the wiring itself. If you can get visual access to the underside of the dishwasher look for blackened areas. Also observe the underside when turning power on and look for a flash.
With a volt/ohm meter you can trouble shoot if you are comfortable working with electricity. With power off disconnect the AC black wire from the dish washer. When set on Ohms, with power off you should read an open circuit looking back to the supply side. If this is indeed open, that is what it should be. Then take a measurement of Ohms at the appliance between black and white wires. It will likely be reading close to zero Ohms, causing the short circuit.
You need to start disconnecting things like the motor from the supply and look for the input resistance to rise.
Add your answer:
Earn +20 pts
What might cause a breaker to trip when switching on a light when resetting the breaker and checking the fuse doesn't restore power to one circuit?
Overloaded circuit, short in circuit, or defective switch.
What is the switch on a overload?
to protect the source from overloading a switch can be opened as a circuit breaker, fuse, overload protection schemes
What is the meaning of the number 15 on a fuse or circuit breaker?
This is the amount of current that the wire in the fuse will "fuse" or open. and the Breaker will trip. Having said that, the time it takes to blow will depend on how close to the max the current is. If you put 13 amps on a 15 amp fuse, it will get hot enough to blow eventually. No fuse or breaker should have more than 80% load.
Why must a fuse or Switch never be fitted to the secondary of a CT circuit?
Secondary of a CT should never be opened to avoid damage to CT. Fuse or switch may lead to opening of CT secondary accidentally.
What is the weakest link in an electric circuit a switch a receptacle the pilot lamp or the fuse?
The fuse, because it is expected to fail first on any fault.
Grand prix fuse for the trip computer?
where is the fuse for the trip computer on a 2001 gran prix
Where is the PRNDL switch located on a 1997 Skylark?
Not sure about a switch, but there is a fuse for it in the fuse box.
Inertia trip switch on a saturn?
It is not equipped with an inertia switch.
What cause the auto shut down relay to trip on 2000 jeep?
The 2001 Jeep Cherokee automatic shutdown relay switch can be found in the fuse box. The automatic shutdown relay switch will be in the third column, third from the top.
2000 Toyota Camry have a ignition switch fuse?
A 2000 Toyota Camry has an ignition switch fuse location in the main fuse panel. It helps protect the switch and the rest of the ignition system from surges.
What might cause a breaker to trip when switching on a light when resetting the breaker and checking the fuse doesn't restore power to one circuit?
Overloaded circuit, short in circuit, or defective switch.
Your brake lights are not working is there a fuse for these lights?
Yes there is a fuse for your brake lights. Check your fuse box. It should be marked. If the fuse is ok then check the switch. It could be a bad switch or ground.
Rear tailgate switch on Chrysler voyager 2001 does not work?
Check the switch to see if anything is stuck in it. If the switch is otherwise fine, it is a problem with the electrical system. Open the fuse box and locate the fuse for the tailgate switch. Replace the fuse and try again.
Is there a fuse for the hazard warning light?
no fuse the switch is the common fault
Which fuse controls the rear wiper switch.?
Fuse 32 in the center console fuse block
Where is the Neutral safety switch located on the 1998 Wrangler 25L with manual trans?
Clutch pedal lever. SWITCH IS AT THE TOP OF CLUTCH PEDDLE BUT THE OVER RIDE FUSE IS # 20 ON FUSE PANEL REPLACING THE FUSE WILL DISCONECT SWITCH.
What different between fuse switch and switch fuse?
I believe that an isolator should only be used to isolate supplies that are not under load, while a switch fuse can isolate the supply that the fuse protects. A fused switch can isolate a three phase supply where a switch fuse might not in fault conditions.This is because three phase faults can occur with only one phase going down and larger currents occurring ?? ian malone.
