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I need to know the fuse size for my Memphis 16-ST150

I just need to know the fuse size required for this AMP. The fuses keep blowing (immediately) and I've changed them three times now, using different sizes each time. There doesn't seem to be anything wrong with the AMP or the wires running to it.

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: what size fuse do i need for amp

start with a 50, may need to increase it if you are not using a large capacitor.
600 watts = 12x
x= 600 watts / 12 volts
x = 50 amps

Posted on Dec 13, 2007

  • 2 Answers

SOURCE: car amp blows 12 volt wire fuse

the wire from your battery is blowing fuses? and you are using 20-30 A fuses? mine has a 100A fuse..look into getting new wire plus my wire is 4 gauge.., 1600 watts is too powerful for a 12 g wire and a 30 A fuse

Posted on Nov 18, 2008

  • 12 Answers

SOURCE: Jensen LXA400 Fuse Size and RCA hook up for 2 channel mode?

take it to a stereo shop. there are variables you may not be aware of when hooking up speakers to an amplifier like ohms, very important!

Posted on Dec 10, 2008

  • 165 Answers

SOURCE: my memphis amp keeps blowing fuses,what could be

probably is got a short on the power supply inside of the amplifier.

Posted on Mar 19, 2009

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I have a Memphis a.m. and was working fine one day the next day it was blown fuses and not working

Fuses blow due to an overload of caused by bad speakers or wring. However the main cause will be a shorted part in the main amp section. Maybe the result of the bad speakers or wires.

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1 Answer

And my other Memphis amp that I have it was-working fine one day and the next it was blowing the fuses and I put a fuse in any blows it

Hi. Thanks for your question. For assistance on issues related to Memphis amp and fuse issues you can visit and download the entire workshop manual which includes all the information along with the diagrams for better understanding. Good day!

Mar 25, 2018 | Cars & Trucks

1 Answer

2006 Suzuki Boulevard C50 keeps blowing the 30 amp fuse

Hi, Paula before diagnosing your blown fuse issue, check the bottom of your seat, if its metal and comes in close proximity to the positive battery post you need to take the necessary steps to ensure there is no contact (electrical tape, thick rubber insulation, hammer a dent in the seat bottom etc.) You are going to need a wiring diagram from your service manual, a test light, an ohmmeter and plenty of extra fuses.
If you turn on your ignition switch and immediately blow a fuse you have a hard/dead short and is usually easy to find. With a test light connected to the hot side of the blown fuse holder start stabbing the wire/s that leads away from the fuse holder and towards the ignition switch, you test light will illuminate validating the short. When the test light fails to illuminate you have passed the short and need to back up until the test light illuminates, then look in the immediate area for the short.
If you driving down the road for 30 minutes or 15 miles and blow a fuse you have soft/flying short and may take some time and patience to find.
If the main fuse/circuit breaker constantly blows/trips while riding you probably have a faulty battery terminal connection. Check battery terminals for damage or corrosion, check battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter if necessary. Any other fuses that constantly keep blowing while riding are usually caused by a loose or corroded ground wire in the circuit, which means you have to check, inspect, test each and everyone with an ohm meter set on a low ohm scale 100 ohms or less . Simply touch one lead to the ground source and the other lead to the battery negative terminal, a reading of zero indicates a clean solid ground. Any number reading or infinity indicates a poor ground and needs to be repaired. Poor or weak grounds require excessive additional amperage to complete the circuit which in turn blows the small amperage fuse.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
Keep Blowing Fuse
Suzuki VL800 Service Manual
Suzuki VL800 Owner Manual

Btw, I’m available to help over the phone in case u need at

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1 Answer

Can I use a 175 mega amp fuse to replace s 125 mega amp fuse???

NO. Do not run any fuse larger than is specified in any circuit. The specified number is the number of amps at which the wire changes from getting warm to MELTING. That number is just a few degrees short of GLOWING which is followed by CATCHING FIRE.

If you are in an emergency, you can usually safely go 5 or 10% temporarily. IE you need a 120a fuse, and t5he parts store only has 130. Thats less than 10%, its PROBABLY OK temporarily (Though youd be better off going low to 115 or 110! Safer!). If you put in too large a fuse and nothing is immediately wrong, youll think its fine. But when/if something does go wrong, you can destroy parts or the entire car can catch fire. The original sizes are what is designed to prevent this, please dont oversize fuses. The wires werent designed to handle it, and the components should need it. if a radio or a fuel pump or an alternator requires a 15a fuse, and that keeps blowing, but a 20 is OK...its really NOT OK! There is 33% more amperage and more heat flowing in those wires that wasnt designed to be handled. Something is already broken and is getting hot...its gonna break worse! And now with the oversize fuse, the wiring now is allowed to reach a current level way larger than it was designed to, that can light the wire ON FIRE without blowing the fuse! WHich means it will keep burning even after it starts!

Dont do it.

Jul 04, 2015 | Cars & Trucks

1 Answer


There are several fuses. All are 3AG size. On the Rectifier board you need:
F1=10 Amp 32V
F2=3/4 AMP, 250V SLO-BLOW
F3=4 Amp, 32V
F4=5 Amp, 32V
F5=20 Amp, 32V
F6=3 Amp, 32V SLO-BLOW

On the solenoid driver board you need:
F1=3/16 Amp

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2001 ford escape interior instrument cluster and rear fuse keeps blowing. Have changed it three times in a week. Works for a bit then blows again.

There is an electrical fault that causes the fuse to blow. Maybe a wire has chafed against the metal body and vibrations causes it to short out the fuse. This requires checking the wiring from the instrument cluster to the fuse box for worn insulation etc.

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Hi you have a grounded wire remove the fuse use a ohm meter or battery powered test light test the outgoing lead and to the frame if it lights up or registers on the meter backtract to see if the wire is grounded insulation worn off or pinched on the frame.

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