Category: Car Electronics

  • What do the air-conditioning noises try to inform us of?

    What do the air-conditioning noises try to inform us of?

    When it is working, car air conditioner does make noises. Just like many other parts of a car, the noises can indicate some problems or potential problems. In addition, they can also ensure you of proper operation. In this article I will discuss both sides of the subject. This will include some normal noises or…

  • Advancement of technology in transmission control units

    Advancement of technology in transmission control units

    Automatic or manual transmissions, it’s up to your own decision. Always, the choice incorporating more advanced technology has more benefits. Automatic transmissions enhance the driving comfort and also fuel efficient compared to the manual transmissions, and what to follow are the various aspects of the automatic transmissions that the advanced technology has improved and changed.…

  • A faulty TPMS can lead to MOT failure

    A faulty TPMS can lead to MOT failure

    TPMS mounted on cars functions to monitor the vehicle’s tyre pressure and alerts drivers of over and under inflations. As of 1 January 2015, a car with a TPMS fault when submitted for its MOT will result in a test failure. So does your car have it and how do you know if it’s working?…

  • Are my car speedometer readings accurate, what should I do if they are not?

    Are my car speedometer readings accurate, what should I do if they are not?

    Speedometer Error Sometimes, our speedometer gives us inaccurate readings, to some degree; we can treat them as wrong readings. We are pulled over by a policeman who tells us we have exceeded the speed limit while the speedometer displays one within. This speedometer error is due mainly to variations in tire diameter, tire wear, tire…

  • Getting yourself prepared for your portable DVD player problems

    Getting yourself prepared for your portable DVD player problems

    A portable DVD player offers people fun especially during the long boring driving time. It is perfect for use by children due to its small size and light weight. Dealing with functioning problem is often straightforward. Laser Problems Laser problems with portable DVD players typically develop over time as the laser wears down. Symptoms of…

  • Can I leave my GPS device in a hot car?

    Can I leave my GPS device in a hot car?

    The answer is definitely a “no”. Just like any other electronic devices, heat can do a lot of damage; it not only can destroy the GPS device’s internal components but also its memory card even if you leave it somewhere away from the direct sunlight. Actually, it is the heat that you should avoid. Malfunctions…

  • How do I add a second car battery to my car?

    How do I add a second car battery to my car?

    If one wants to add some extra juice to run his/her performance audio equipment, there are two basic options. The first option is to ditch the OEM battery for the biggest, highest capacity battery that will fit in the available space. This is the easiest solution, and it’s typically good enough for most situations. The…

  • Which type of automotive batteries work the best

    Which type of automotive batteries work the best

    Automotive batteries are available in different shapes, sizes, types and price range. It is important to know the basic differences between the different kinds of automotive batteries available in the market before purchasing the one that suits you the best. Starting Battery An SLI (starting, lighting, and ignition) battery or starting battery is found in…

  • Can I successfully recharge the air conditioner in my car?

    Can I successfully recharge the air conditioner in my car?

    If you want to perform auto air conditioning recharging all by yourself, you’re required to have a charging kit, refrigerant, and some practical knowledge. Manufacturer’s specifications and a charging manifold with gauges are necessary for a professional job. Charging kits are available at stores and auto parts retailers, you can go and have a look…

  • Which type of air conditioning system is your car equipped with?

    Which type of air conditioning system is your car equipped with?

    At present, two major air conditioning systems are applied in the automobile industry-the expansion valve system and the fixed orifice tube system. The main difference between these two is the type of device that is used to lower the refrigerant pressure. Expansion valve system: Stage 1: This component is known as the compressor. It draws…