Then, depending on the trouble code, the sensor signal must be tested with a scan tool. For example, see this chart of the air-fuel ratio sensor signal on a scan tool: when the engine is revved, the signal jumps to "rich", then as the RPM drops and the fuel is cut off, the sen...
Family 75 of the Hardest Riddles (With Answers) to Test Your Brain Keep Reading When an aerobatic plane flies upside down, how does the fuel get to the engine? Explore More Advertisement How Your Lungs Work By: Craig Freudenrich, Ph.D. The heart and lungs work together to make sure ...
climb or descend, we have to request that from the air traffic controller who knows and also sees all the planes in the area on the radar. Vertical separation between planes has to remain, so sometimes there is a plane somewhere that we need to create distance horizontally...
There’s nothing quite as scary as suddenly noticing a temperature gauge venturing into the red. Once an engine reaches a certain temperature, parts can begin to seize, warp or score, all of which are catastrophic in automotive terms. I believe the cooling system is an often neglected area o...
Apart from the tire's grip, the most crucial aspect is air pressure. Pressure is key to safe, functional tires, so it’s critical to know how much is too low when it comes to tire pressure.
Now you have to turn on the air conditioner as soon as you get in the car, but if the air conditioner is turned on too much, it will inevitably cost more fuel, especially now that 92# gasoline has entered the "8 yuan + era", and many car owners feel distressed for their wallets ...
The Global Positioning System (GPS) is a navigation system using satellites, a receiver and algorithms to synchronize location, velocity and time data for air, sea and land travel. The satellite system consists of a constellation of 24 satellites in six Earth-centered orbital planes, each with ...
Here's what you need to know to get Delta Air Lines elite status - plus, we'll go over the benefits of each level of Delta Medallion status.
Environmental:What actions does your business take to help the environment? Social:What is your company doing to improve lives? Governance:What is your organization doing to stay ahead of corruption and ensure its investments remain sustainable in the future?
To make an informed decision on how often to change transmission fluid depending on your own vehicle’s needs, you can follow these few simple guidelines.