3

Like normal magnets, electro magnets can only attract (pull) metallic objects, so the injector coil could not repel the solenoid valve.


3

No, you will not be shorting the battery. The relay COIL, for a 12V relay, is designed so that when it's energized (i.e. connected between 12V and ground) will only pass enough current to close the relay contacts. Technically, the relay coil is generally a wire winding around a core material, usually laminated iron pieces. The coil presents both an ...


1

If no interior lights work but the battery is charged then you may have a problem with the electrical connections going to the 2 battery terminals (also known as posts). The connectors may have come loose or there may be corrosion preventing electrical contact. The first thing I would to is make sure the terminals and connectors are clean and tight. If ...


1

I think you may have got some wires crossed - some of the colors are different but very similar... Worked on one for a friend and there were 4 different versions of "green" which he had managed to mix up - he had an excuse he was color blind so they all looked fine :) So, make sure the colors match correctly.


1

As trond hanson said in the comments, the "proper" way to install accessories is to use a relay, drawing power directly from the battery terminals. (Technically, when the vehicle is running, your device will be drawing power from the alternator, but the battery terminals offer a good connection point. In theory, connecting to the battery terminals is the ...


1

use electric contact cleaner sprays available on the market.. https://www.homedepot.com/p/WD-40-SPECIALIST-11-oz-Contact-Cleaner-30055/307599950 https://www.amazon.in/s?k=electric+contact+cleaner&sprefix=electric+con&ref=nb_sb_ss_i_3_12 or otherwise, you can use any automotive mass air flow sensor spray, which is plastic safe cleaner....


1

Make sure the power is totally off, then spray the exposed pins with plastic safe contact cleaner, then gently scrape and file with a needle file. Then spray a bit too much cleaner on the exposed pins and connect the connector to try to clean the internal connector. You can use a NON conductive protective grease to prevent future corrosion and possible water ...


1

1) CRC makes an QD Electrical Contact Cleaner. It's available at most auto parts stores. This will work fine for cleaning electrical terminals. I like to use that and a brass brush to clean terminals. 2) You can usually buy a starter rebuild kit. Check RockAuto.com. Up to use to decide if the price/effort is worth the hassle or if replacing the starter ...


1

The same happened to me. Turned out to be a bad alternator. My alternator was generating 19v. Abs module is a complex system including a motor. When it sense overvolts, it shuts it down itself tl prevent further damage.


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