Questions tagged [electrical]

Concerning the main electrical system of a motor vehicle or internal combustion engine. Consider using the [electronics] tag for radios and other such systems. Use the [electric-vehicle] tag for questions about electrical powered vehicles and their unique systems.

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2answers
55 views

It is possible turn off a car with an electric signal? [closed]

I want to know if it possible turning off a car sending an electric signal, this without the switch of the car? Maybe adding some modifications to the electrical system of the car, I want to apply ...
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1answer
1k views

2011 Chevy Traverse alternator problems

I have a 2011 Chevy traverse. I Went to O'rielly's and had an alternator tested. They said voltage regulator failure. Had the alternator changed out. Still showing at a different O'rielly's ...
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2answers
39 views

Bikes power is iffy [closed]

Hi I have a 03 katana and for some reason the bike won't power on anymore...I turn the key and nothing no lights nothing. I'm not sure if it's the battery or what. What should I do to trouble shoot ...
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1answer
237 views

How can we measure the tilt of steering wheel in car without any special sensor for it?

I am searching for some possible way so that I can get the tilt or amount by which the steering wheel is rotated and without any use of special sensor for it , in Indian Cars like Swift D-Zire , Beat ...
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1answer
13 views

2003 chevy silverado 2500 hd no power [closed]

no power to head lights cab lights ignition or steering column the battery has 12-4 volts coming out of it. tried jumping with another car and nothing happened.
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1answer
72 views

Electronic Power steering dashboard light

I have a kia forte 2009 but my EPS dash light is always on and my steering is OK, My question is should I ignore this light and continue driving?
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2answers
981 views

Using a solid state relay in a car

I have this project where I'd like to put a SSR in the ignition, to control whether or not it can be started. I'm not sure what power requirements are though. My vehicle is an 01 Oldsmobile Alero v6. ...
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1answer
46 views

Having starter issue

My starter motor is good, I can jump the solenoid and start my truck. Why isn't it working from the switch which was working before I put a new starter motor on?
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1answer
179 views

98 accord v6 rough idle car stall

I blew my heater hose on my 98 Honda Accord v6 vtech sprayed coolant all over my cap and wires so I replaced the wires and my idle was fluctuating so I then cleaned my iacv as I was coming to a stop ...
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2answers
63 views

Car alternator or battery problem?

I have a car and the problem is that it keeps ruining my battery every year or so, i diagnosed everything but failed to decide what is the problem. Even though alternator is not giving above 14.2 but ...
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1answer
51 views

Misfiring plugs changed but same issue!

2001 dodge durango, over 130,000 miles and normally runs great. Will not idle so plugged code reader in and said two misfired. Changed all plugs and both "boots". Still will start but dies immediately....
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3answers
10k views

What causes a low coolent temp light to come on a 2012 Honda civic [closed]

My 2012 Honda civic with 19,000 miles has a blue temp light on dash and it seems to be running fine?
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1answer
133 views

the image below is a device that came came with my 1993 toyota carina e. i want to know it name and used. thank you

the picture below is a device that came with my 1993 toyota carina e
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2answers
85 views

Electrical Diagnostic Procedural Lists [closed]

Post your general/specific Testing/Diagnostics Procedural Lists for Automotive Electrical Systems. These procedures are intended to target vehicles with modern 12V systems. The format of the site ...
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1answer
130 views

01 Chevy impala

My car won't do anything when I turn the key no lights or nothin, battery is new, alternator good new starter , but if I hook cables up to the side post battery it will turn over and when it starts it ...
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1answer
81 views

Won't start with a new battery and won't turn over or make any noise [closed]

This is a 1986 Ford F-150. It won't start or crank over.

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