Most modern vehicles use electric cooling fans to help pull air through the radiator so that it can keep the engine cool. Most cooling fans use electric motors that have a moderate to high current draw, and as a result are commonly controlled using relays. The cooling fan relay is the relay that controls the engine’s cooling fans. When the correct parameters are met, a temperature switch or the computer will activate the relay, which will allow power to the fans. The relay will usually be activated once it is detected that the vehicle’s temperature approaches excessively high temperatures. Usually a faulty cooling fan relay will produce a few symptoms that can alert the driver that service may be required. 1. Engine running hot One of the first symptoms commonly associated with a bad or failing cooling fan relay is an engine that runs hot or overheats. If you notice that your engine is running at higher temperatures than normal, that may be a sign that the relay is not functioning properly.

If the relay shorts or fails, it will not be able to supply the power for the fans to operate and keep the engine running at normal temperatures. jeep cherokee ac compressor bracketAbnormally high temperatures can also be caused by a variety of other problems so it is recommended to have the vehicle properly diagnosed to be sure of the problem.westinghouse split ac unit 2. Cooling fans do not functionhaier air conditioner window kit Non-functional cooling fans are another common symptom of a potential problem with the cooling fan relay. If the relay fails, it will be unable to supply power to the fans, and as a result they will not operate. This can lead to overheating, especially when the vehicle is at a stop, where there is no forward motion by the vehicle to pass air over the radiator.

3. Cooling fans stay on at all times If the cooling fans are staying on at all times, this is another (less common) symptom of a possible problem with the cooling fan relay. If the relay shorts internally, it may cause power to be permanently switched on, which will cause the fans to run at all times. Depending on the wiring setup of the vehicle, this may cause them to stay on even when the vehicle is off, which will drain the battery. The cooling fan relay essentially functions as the switch for the engine’s cooling fans, and is therefore an important electrical component of the vehicle’s cooling system. For this reason, if you suspect that your cooling fan, or relay, may possibly be having issues, have the vehicle diagnosed by a professional technician, such as one from YourMechanic. They will be able to look over your vehicle and replace your cooling fan relay if necessary. The statements expressed above are only for informational purposes and should be independently verified.

Home Welfare Education & Training Technical Training Centres Ten Technical Training Centre (TTCs) organize six month Basic Courses starting with effect from 1st week of April and October each year in technical skills relating to the following disciplines:- Armature / Motor Winding Computer Hardware / Software Besides Basic Courses, different Short Courses of 4 to 24 weeks duration are also organized throughout the year in a large number of disciplines, e.g Electronics, Mobile Phone Technology, Installation / Maintenance Repair of Window and Split AC, Refrigeration, Deep Freezer and Electric Water Cooler, Building / Domestic Wiring, Repair / Maintenance of Home Appliances, Plumbing / Sanitary Fitting, Armature / Motor Winding, Welding (TIG/MIG/Spot/X-Ray), Civil Surveying, Auto Electrician / Mechanical and variety of courses in Computer Hardware / Software / IT. Approximately 3000 – 3500 students are trained in Basic Courses and 2000 – 2500 students are trained in Short Courses annually.

Since inception 46309 students till 31 Mar 2016 have been imparted technical training in Basic Courses and 27844 till 30 April 2016 in Short Courses. Developments in the technical field are closely monitored and gaps in the training curriculum are constantly plugged to keep the teaching abreast of the requirements. A large number of students trained by TTCs have been absorbed in the local market and a sizeable number have got employment abroad. Rs. 500.00 stipend with free training material being paid to the beneficiary students in Basic Courses. Annually an amount of Rs. 4.00 M (approximately) being paid to beneficiaries students. Location, address and telephone number of Technical Training Centres are as under:- Mohallah: Hussaini Street Thaneel Road Chakwal House No: 1631, Street No. 12, Mohallah Prem Nagar Attock Cantt Empire Plaza Near Jada Chungi Jhelum House No 75-B, Alfalah Town Bedian Road Near Bhatta Chowk Lahore House No 23/11, Raja Ghulam Rasul Nagar Peoples colony No. 2 Faisalabad

House No. 15-C, Udhowal Kalan Road, Service More, Near Swedish College, GT Road Gujrat House No. 1/94, Happy Valley, Peshawar Road Kohat Cantt Near Baldia Bus Stop Rawalakot Deh 330 Samaro Road, Kot Ghulam MuhammadSTEERING, SUSPENSION & Alignment Steering Repair If you count drive time as an upper body workout because your car wants to turn when you want to go straight, you may have steering system problems. Midas has the latest diagnostic equipment and our ASE-certified technicians will determine the cause of your steering problems and get you back to effortless driving with steering repair and steering fluid flush services. Car Suspension Does your car dip or rock when you go over bumps or drift around corners even at low speeds? If you answered yes, it may be time to replace your vehicle’s shocks or struts. Whether your car or truck has shock absorbers or a strut-based system typical in many front-wheel-drive cars, your local Midas store has the car suspension know-how to diagnose and repair any problem and get you back on the road with a smooth ride.

Wheel Alignment Potholes and rough road surfaces don’t just make for a bad ride, they can affect the alignment of your wheels. Misaligned wheels can cause a host of problems, including uneven tire wear. Proper wheel alignment helps your tires last longer, improves gas mileage, and provides safer handling. That’s what Midas is all about – helping you get the most out of your car, for as long as you own it. Midas Lifetime Guarantee* Midas offers a Lifetime Guarantee* on shocks and struts. When you have car suspension repair performed at your neighborhood Midas, you get the support of the entire Midas system – over 1,400 locations across the US and Canada. And you get our famous Lifetime Guarantee,* good for as long as you own your car. See manager for limited guarantee terms. Shocks and Struts - more than you wanted to know. When it comes to absorbing the shocks of the road, you'd think the shock absorbers would take care of everything. But you'd only be half right.

Actually, coil or leaf springs handle the abuse of the road. Your shock absorbers handle the abuse caused by the rebound of the springs. They both work together to keep your vehicle under control. And those two components, plus a variety of control arms, shafts, rods, bushings, joints, and knuckles make up what's commonly called a conventional car suspension. Many larger SUVs and pickup trucks still use this time-tested design. Many of today's front-wheel drive cars have a strut suspension system that combines the control arms and shock absorbers of a conventional car suspension into one unit, eliminating the need for a lot of other components. Struts cost more, but they do more than conventional shock absorbers and have fewer components to maintain. ASK THE MECHANIC Steering & Suspension FAQsQ: I can feel every bump in the road when I drive. Should I get a new suspension? A: Not necessarily, but if your vehicle is bouncing excessively even when you hit the smallest of bumps, it may be sign that your shocks and struts are worn out.

An inspection will tell us for sure. Q: My car's suspension makes noises when I drive less than 25mph. What could be the cause of this, and should I be worried? A: It could be your anti-sway bar bushing and/or links, your control arm bushings, ball joints, tie rod ends, springs, struts or a host of chassis items. Long story short, stop by at your earliest convenience, and we’ll take a look. Q: My steering wheel feels stuck. Could it be jammed? A: This is a common issue as a result of having turned sharply – say, into a parking space – and then removing your key before straightening your tires. The key may be hard to turn if your ignition is mounted onto your steering column. Not what you mean? Come see us, and we’ll take a look. Q: When I take my hand off the wheel, the car pulls to the left. Why is it doing that? A: Usually, pulling complaints are related to tires. Radial pull is a slang term for “radial angulation”, but a bent frame, steering component and a host of other things could also be at play.