The knock sensor on your GM engine is designed to sense detonation in the engine that causes a knocking noise from an improper air/fuel/spark ratio. The sensor takes that information and sends it to the computer, which in turn retards the timing on the engine to fix the problem. If the ...
The average cost of a knock sensor replacement can vary widely depending on the abovementioned factors. The cost can range from $200 to $800, but it could be more or less depending on the vehicle's specific make and model and the repair shop's location. Sometimes, the cost may be highe...
For the active sensor, because it can generate voltage when it works, the voltage detection method can be used to detect whether the sensor works normally. For example, oxygen sensor, magnetoelectric crankshaft position / camshaft position sensor, knock sensor, etc. 3. current detection method The...
Moderncars incorporate knock-sensor systems for engines to mini- mize knocking, which can maximize engine lifetime,increase power, and improve fuel efficiency. This articlediscusses engine knock basics and how to set up a knock- sensor signal-颅conditioning system.By Yvette Tran...
basically this means your Jeep's computer has detected some sort of problem with a part or system on the vehicle, and is letting you know via the Malfunction Indicator Light (check engine light). Unfortunately, the light itself does not detail the problem so here is a simple way to find ...
A raccoon’s number one food source on your property is your trash. These critters are smarter than you think, and they’ll knock over your garbage can or open the lid to get to the tasty morsels inside. To prevent this, make sure your trash cans stay tightly sealed: ...
Check the letters and pictures on your extinguisher to find out what it can handle. When to Call the Fire Department Most fire extinguishers contain a fairly small amount of fire-suppressant material; you can use it all up in a matter of seconds. For this reason, extinguishers are only ...
Instead, if you notice dust spots on your sensor, take it to your local camera shop for a quick clean. Another piece of advice: If you notice a problem with your camera – even if it’s minor – get it fixed right away. Don’t leave it for later; small irritations can turn into ...
The camshaft sensor plays an important role in an engine because it tells the spark plugs when to fire. If it is not working correctly, the car will misfire or not fire at all. If your car is sputtering and the check engine light is on, the problem may be caused by the camshaft. Of...
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