Electrical

Electrical Questions? Ask an Electrician Online.

Ask an Expert,
Get an Answer ASAP!

Electrical

I purchased a new dishwasher. The old dishwasher was wired

Customer Question
I purchased a new dishwasher...
I purchased a new dishwasher. The old dishwasher was wired to the house with 3 wires and a ground. The new dishwasher has 2 wire connector and a ground. Which wire from the house do I leave off?
Submitted: 1 year ago.Category: Electrical
Show More
Show Less
Ask Your Own Electrical Question
Answered in 2 minutes by:
9/1/2016
Electrician: Mike G., Master Electrician replied 1 year ago
Mike G.
Mike G., Master Electrician
Category: Electrical
Satisfied Customers: 7,935
Experience: Proven Professional 49 years Experience
Verified

Hi, I'm Mike G and I'll be assisting you. Do you have a 2 wire voltage tester?

Ask Your Own Electrical Question
Electrician: Mike G., Master Electrician replied 1 year ago

Test each wire to the ground wire. You need to find the 120V reading not affected by a switch. Usually an under sink cable will have a hot black and a switched red wire. When found, use it, the white wire and the ground. Cap the unused wire.

Ask Your Own Electrical Question
Customer reply replied 1 year ago
ok, thank you
Electrician: Mike G., Master Electrician replied 1 year ago

You're welcome. Please don't forget to rate the answer.

Ask Your Own Electrical Question
Ask Mike G. Your Own Question
Mike G.
Mike G.
Mike G., Master Electrician
Category: Electrical
Satisfied Customers: 7,935
7,935 Satisfied Customers
Experience: Proven Professional 49 years Experience

Mike G. is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Mike

Mike

Master Electrician

1,426 satisfied customers

Licensed Master Electrician - OnQ Certified Data Voice Audio Video Installer

Jason

Jason

Service Technician

3,942 satisfied customers

Over 20 years of experience in all types of installations, troubleshooting, and repairs.

Mike G.

Mike G.

Master Electrician

7,935 satisfied customers

Proven Professional 49 years Experience

Kevin

Kevin

Licensed Electrical Contractor

3,870 satisfied customers

31 years Licensed Electrical Contractor in Illinois, Adjunct College Electrical Instructor, Former Electrical Inspector, Diploma: Digital Electronics, FCC Technician License

AssuredElectrical

AssuredElectrical

Master Electrician

3,264 satisfied customers

Contractor-42+ Years in the ElectricalTrade

electrifier

electrifier

Master Electrician

1,458 satisfied customers

Electrical contractor and electrical inspector for over 24 years with phone and networking expertise

Rich

Rich

Master Electrician

1,115 satisfied customers

Over 35 years residential, commercial, industrial wiring, install, troubleshoot, service, maintain

< Previous | Next >

Related Electrical Questions
I am installing a leviton switch with wi-fi in a older home
I am installing a leviton switch with wi-fi in a older home but only have access to two wires in the electrical box--a black wire and a white. The instructions are given for a four wire arrangement, a… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
3,870 satisfied customers
Have a leviton wifi light switch no dw155, the light switch
have a leviton wifi light switch no dw155 , the light switch that we are going to replace had 3 black wires to it . two on the bottom and one on top . the ground copper wire are bundle together and no… read more
Mike G.
Mike G.
Master Electrician
7,935 satisfied customers
Circuit breaker blew switch. Switch is not resetting. Just
Circuit breaker blew switch. Switch is not resetting. Just kinda dangles there, with no tension to either side. How can I fix this?… read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
I have a switch with 2 black, 1 and one My existing switch
I have a switch with 2 black, 1 green and one white My existing switch had 1 bare copper, 1 red, 1 white, 1 black The switch turns on a ceiling fan / light. I have another double switch other side of … read more
George Smith
George Smith
Vocational, Technical or Trade School
313 satisfied customers
I would like to have an electrical switch control an
I would like to have an electrical switch control an exterior LED lamp in such a way that for it ON set to have that lamp functioning, while for its 'OFF' to have the lamp be conditioned by a movement sensor … read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
My 2 way switch stoped working. One switch has power and the
My 2 way switch stoped working. One switch has power and the other has none. They worked fine for years. I tested the wires with a digital meter one set has no power. … read more
George Smith
George Smith
Vocational, Technical or Trade School
313 satisfied customers
Have 5 high hats wired to one switch ,. Power at switch
Have 5 high hats wired to one switch ,. Power at switch though lites not operating. Has thermal sensor that extends out of box on fixture. Are thermal sensors available and if sensor in first is bad w… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
3,870 satisfied customers
The instructions in the bow for the legrans switch/gfci
the instructions in the bow for the legrans switch/gfci combo are for a double out let, i can not get the switch to work the vanty … read more
Mike G.
Mike G.
Master Electrician
7,935 satisfied customers
I am trying to replace a 3 way switch with a smart switch. I
I am trying to replace a 3 way switch with a smart switch. I need to know how to cancel out one of the wires. Please see the attached diagram on the right.… read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
I'd like to convert a 3-way switch into an one-way switch,
Hello, I'd like to convert a 3-way switch into an one-way switch, but having difficulty figuring out the wiring … read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
We are changing a light switch of a 3 way switch. We have
We are changing a light switch of a 3 way switch. We have done others in the house and they all had one red one black one white. However this one has one red and three black. Before we changed the swi… read more
Mike G.
Mike G.
Master Electrician
7,935 satisfied customers
I have a fan/light combo switch. It is one switch with two
I have a fan/light combo switch. It is one switch with two toggles on it. One for light one for fan. The fan is constantly on, but hte light switch controls the light perfectly. How do i wire it corre… read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
I have a single phase 30 amp 120 volt standard connector on
I have a single phase 30 amp 120 volt standard connector on my RV. The hydro pedestal is 200 feet from my RV. I need a over the ground, extension cord Preferably at 100 feet lengths times two to make … read more
Mike G.
Mike G.
Master Electrician
7,935 satisfied customers
I'm replacing a light switch with a WiFi Oittm switch. My
I'm replacing a light switch with a WiFi Oittm switch. My old switch has 4 wires. Black, red, white and ground. I plugged black to Live, Red to Out, white to N and ground to ground. This is not workin… read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
DO YOU SELL 3 WIRE CONNECTORS FOR GENERATOR HOOK UPS OR CAN
DO YOU SELL 3 WIRE CONNECTORS FOR GENERATOR HOOK UPS OR CAN I DELETE THE 4TH WIRE AS MY HOUSE HOOK UP FOR THE GENERATOR ONLY TAKES 3 WIRE AND THE CABLE IS 4 WIRE. … read more
Mike G.
Mike G.
Master Electrician
7,935 satisfied customers
I have an new light fixture with a plastic connector of some
I have an new light fixture with a plastic connector of some sort that I need to attach to my old wires that are attached to a double switch and have several wires combined. … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
3,870 satisfied customers
Trailer connector wiring. I am trying to go from a 6 pole
Trailer connector wiring. I am trying to go from a 6 pole round to a 6 pole flat from my crane to my water buffalo. I am having trouble with my connectors. The 6 pole flat connector does not have a po… read more
Chris Parson
Chris Parson
Electrician
18 satisfied customers
I need to replace this connector on my electric bike. See
I need to replace this connector on my electric bike. See Pic. Where can I get one and what is it called?… read more
Sam I
Sam I
Electrician
B.S.
468 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x