11 Must-Have Car Diagnostics Tools

Maintenance and minor repairs for your vehicle are easier to do if you have the right car diagnostics tools. Fixing your car with bluedriver professional OBDII Scan Tool saves you a lot of money and time. Of course, it is also important to know which tools you must possess and how they are used before you do anything.

  • Screwdriver

Screwdrivers can come in sets that provide you versatility. You can fix any mishap by simply using a medium-sized flathead or Philipps screwdriver, but you need a full set to operate on screws that are used for cars.

  • Plier

Pliers have different uses such as cutting wires, adjusting bolts, gripping objects, and more. They come in different types. You just need to purchase a set that includes an angled needle nose to grip the objects that are difficult to reach.

  • Ratchet

Ratchets are used in tightening or loosening bolts. They come in sets that usually include various ratchet heads to fit different kinds of bolts perfectly. You may purchase either an SAE set or a metric set depending on your vehicle and its bolts.

  • Wrench

Similar to but more versatile than ratchets, wrenches are thinner and smaller in size, making them easier to fit in tighter spaces. Wrenches are used more for holding bolts in their place than loosening a bolt. There are two types of wrenches: strap wrenches for smooth surfaces and oil filters, and torque wrenches for tightening bolts.

  • Allen wrench

This L-shaped tool is used to fasten or unfasten various fasteners. Each wrench is suited for tightening a specific bolt head that fits a hex-shaped pattern.

  • Jack with stands

These tools are used to lift your vehicle when you need any fixing with your wheels, tires, or any areas under the car.

  • OBD-II code reader

On-board diagnostics (ODB) code readers decipher the fault code released by your car sensors whenever something goes haywire.

  • Multimeter

Multimeters are important to diagnose electrical problems. You simply need to place its probes against a circuit that you think is faulty.

  • Bleeder, vacuum pump, and pressure testing kit

These tools come in handy, especially for your cylinders. You can use the bleeder for your brakes and the vacuum pump if a vacuum line is leaking. Your pressure testing kit should flutter to indicate a leak.

  • Fuel pressure gauge

This tool helps you to determine if your car has a faulty fuel system. Connect the gauge to the fuel system for you to monitor its pressure.

  • Circuit testing light

Circuit testing lights enable you to avoid possible faults in your wiring by diagnosing electrical problems easier. You can probe any spot of the circuit where power should be received. If the circuit testing light beams, that indicates a good circuit connection.

Now that you have an insight into the must-have car diagnostics tools, which ones do you think you should buy? Just don’t forget to ask the supplier or store attendant whether or not you are purchasing the tools suitable and intended for your vehicle.

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