We build OBD to RJ45 automotive wire harnesses for car makers and OEMs for fast data flow and safe links in all tests. It moves data quickly and safely with no drop or delay, so tests run smoothly and clearly. Each harness fits OEM needs with neat ends, a tight grip, smooth link, and a clean wrap for testing and work on all car types. We test each line for a clear signal, firm hold, and long life so it stays strong for years. Our team keeps each build in shape for fast install and safe use in labs, shops, or on roads. This gives car makers a ready part that saves time, cuts risk, and keeps high quality for each car and each test.

An OBD Y Splitter Cable & Its Importances

An OBD Y Splitter cable is a small tool, but does a large job. It lets two devices plug into the OBD-II port of a car at the same time without any trouble. This is very helpful when you want to do more than one test or check on your vehicle. With this splitter, you can save time, do tests faster, and you don’t have to unplug one tool just to use another. This makes it easy for car owners, repair shops, and mechanics. It also helps the complete автомобильный жгут проводов last longer because the port is not stressed too much. This cable is a brilliant choice if you want your car work to be easy and smooth.

Use an OBD Y Splitter Cable in Cars

Cars today are full of sensors, wires, and computers. To read them, you use the OBD-II port. But what if you want to use two devices at the same time? The splitter makes this easy. You can use GPS trackers, scan tools, or log live data without swapping plugs. It is also beneficial for people working on a custom automotive wiring harness or a harness for cars. It simplifies the work, the автомобильный жгут проводов stay neat, and the port is not worn out so fast. This means your vehicle remains safe and your tools last longer.

OBD Y Splitter cables with Premium Features

Best tools for crimping OBD II wiring harnesses QLC16100

Сайт QLC16100 is a powerful tool made to crimp wires. Crimping means pressing two wires together so they stay tight and safe. A good crimp makes sure the автомобильные жгуты проводов do not break, does not get hot, and does not come loose. This tool is essential when you build engine wiring harnesses or a wiring harness for car engine. The QLC16100 crimp tool makes the job easier, and the join lasts much longer. QL-Custom Technology Ltd. makes this tool tough, simple, and suitable for anyone, from new learners to pro workers.

OBD extension male to Female OBDII J1962 connector QLC16099

Сайт QLC16099 is a cable that extends your OBD port. It moves the port to a spot that is easier for you to reach, which is good if the port is hidden under the dash or behind panels. It helps keep the real port safe from too much wear and tear. This extender makes jobs much easier and safer for anyone who works on custom car wiring or a truck wiring harness. It is also useful when test devices need a longer cable to work well. This extender saves time, gives more space, and keeps your port in good shape.

OBD 2 J1962 Male to Female OBD Wires with Braided Hose QLC16098

Сайт QLC16098 comes with a braided hose that gives the wires strong coverage. The braid protects the wires from cuts, oil, dirt, and heat. This makes the cable stronger, neater, and much longer lasting. It is an excellent choice for wiring harness truck projects or classic car wiring looms where safety and long life matter. The braided cover also looks friendly and professional, which is essential when making a custom wire harness. It protects the wires and makes the whole job look clean and solid.

OBDII J1962 cable to female through a button control cable QLC16096

Сайт QLC16096 is a smart cable with a simple button switch. With one press, you can turn the data flow on or off. You don’t need to unplug the cable every time. This saves time, makes checks quick, and lets shops do more work in less time. It is excellent for wiring harness for truck and custom wiring harness projects where you need control. This button cable makes tests safe, simple, and easy for anyone. It adds comfort and saves effort while keeping the work safe.

Benefits of Using Custom OBD Wiring Harnesses

1. Let’s you run quick checks without hurting the port.
2. Works well for wiring harness wiring with less damage.
3. Keeps custom car wiring neat, simple, and straightforward.
4. Helps engine wiring harnesses last much longer.
5. Suitable for both car wire harness manufacturers and DIY users.
6. Saves repair costs by keeping wires and plugs safe.
7. Makes daily work much easier for shops and mechanics.

OBD Y Splitter Cable Options

Buy Automotive Wire Harnesses(OBD Y Splitter Cables)

If you want safe, strong, and long-lasting parts for a custom automotive wiring harness, engine wiring harnesses, or a wiring harness for car engine, visit QL-Custom Technology Ltd. They make tools and parts that are easy to use, built tough, and made to last. Their OBD parts work in cars, trucks, and classic car wiring looms. Car shops and DIY users worldwide trust them for custom wiring harness work. Their tools make car jobs simple, safe, and ready for today and the future.

Вопросы и ответы

Is automotive wire harnesses safe to use two devices at once?

Yes, it is safe if you use it the right way. The splitter shares the same port with both tools. Most small tools like GPS trackers and scan tools use very little power, so they work fine together. They do not put stress on the car. Running large, heavy devices simultaneously can be risky, as they might use too much power. For basic use, it is safe and easy.

Will automotive wire harnesses work on all cars?

Automotive wire harnesses work on most cars made after 1996 because those cars have OBD2 ports. Almost all modern cars use this system. Still, it is smart to check your vehicle before buying because some older cars and bigger trucks use other port types. You can look under your dashboard to find the port or check your car’s manual to ensure it matches. If it has the OBD2 port, then this splitter will work.

Can I install automotive wire harnesses myself?

Yes, it is very easy to install by yourself. You do not need any tools or special skills. All you need to do is plug the splitter into the OBD2 port under your car’s dash. After that, you can plug your devices into the two ends of the splitter. There are no screws, no wires to cut, and no hard steps. Even if you do not know much about cars, you can use it without a problem.

Can automotive wire harnesses harm my car?

The cable will not harm your car when you use it correctly. It does not change or damage your car’s system. It only passes signals from the OBD port to your plug-in tools. You only need to be careful about the devices you connect. If the tools are safe, tested, and made for OBD ports, the cable will not cause any harm. It is like using a standard OBD port with two spots instead of one.

How long does an OBD splitter last?

A good OBD splitter can last many years if you take care of it. To keep it in good shape, ensure it stays clean and dust-free. Do not bend it too much, or pull hard on the wires. Store it safely when not using it so it does not get crushed. If you handle it gently and use it carefully, it will stay strong and work well for a long time.

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Do automotive wire harnesses slow down data speed?

The data speed is almost the same for small tools like trackers and basic scan tools. You will not notice much change. However, the speed might slow down for heavy tools that use a lot of data. The difference is slight and not a huge problem for most normal use.

Can I hide the automotive wire harnesses?

Yes, you can hide the cable under the dash or along the side of the car. Many people do this, so the inside of the car looks clean and tidy. You can use clips or ties to keep the cable in place. This stops it from hanging down where it can be seen or getting in the way of your feet.

Are automotive wire harnesses good for fleet cars?

Yes, it is perfect for fleet cars. Fleet owners often use splitters so that GPS trackers can stay plugged in all the time. At the same time, they can use scan tools when needed. This makes it faster to check each car, saves time, and keeps vehicles on the road. It helps both the drivers and the managers.

Do automotive wire harnesses drain the battery?

The splitter itself does not use any power. But if devices stay plugged in when the car is off, those devices can drain the battery slowly. The best way to avoid this is to unplug the devices when the vehicle is off, unless they shut down automatically.

Can I use it in trucks?

Yes, you can use it in trucks if they have OBD2 ports. Many light trucks use the same port as cars. However, some trucks use different ports, so it is essential to check first. If your truck has OBD2, the splitter will fit and work fine.

Do automotive wire harnesses fit all OBD2 shapes?

Yes, it fits the standard OBD2 port, which has 16 pins. This is the same type of port used in most cars made after 1996. The splitter is made to match this port exactly, so you do not need any extra parts or adapters.

Can I extend the port with it?

Yes, you can use it as an extension. If your port is in a hard-to-reach spot under the dash, you can use the splitter to move it to an easier place. This makes it simpler to plug in tools without bending or stretching.

Are the automotive wire harnesses flexible?

Yes, most splitter cables are soft and bend without trouble. This makes them easy to fit in tight spaces or around corners. Because they bend, you can hide them better, so they do not show.

Can it read check engine light codes?

When you plug a scan tool into the splitter, it can read and clear check engine codes. The splitter passes the signal like the car port, so nothing is blocked. It works just like plugging the tool directly into the port.

Can I use it with Bluetooth OBD tools?

Yes, automotive wire harnesses work with both Bluetooth and WiFi OBD tools. You can connect the tool to your phone or tablet using another device. This makes it easy to check your car data and run other tools.

Automotive Wire Harnesses with Diagram