Car manufacturers constantly update their models with new technology, but sometimes that new technology can cause older cars to not start. For example, many car models now use camshaft position sensors to help make the car more fuel-efficient. However, if the camshaft position sensor is not working correctly, it could cause the car to not start. In order for you to determine if your car has this problem and how to fix it, read on!
What is a Camshaft Position Sensor?
A camshaft position sensor is a device that helps your car’s engine know where to start and stop. It works by measuring the angle between the camshafts and the crankcase, which tells your car’s computer how far to turn the crankshaft. If the camshaft position sensor isn’t working correctly, your car may not start.
How Does a Camshaft Position Sensor Work?
A camshaft position sensor (CPS) is a Bosch-type, Hall-effect device used in automotive engines to measure the engine’s timing and position. It consists of a rotary arm with a sensing plate that moves relative to a fixed plate. The rotary arm is rotated by the crankshaft and its position is detected by the sensor.
What To Do If Your Car Doesn’t Start After Installing A Camshaft Position Sensor?
If you have a car that doesn’t start after you install a camshaft position sensor, there are a few things you can do to try and fix the problem. First, check to see if the car has any electrics that could be causing the issue. This includes checking all of the lights and checking for power to things like the radio or climate control. If everything seems to be working properly, you can try troubleshooting the sensor itself. first, make sure that it is properly tightened down onto the camshaft. secondly, try using a scan tool to see if there are any errors with the sensor. Finally, if all of those things fail to solve the problem, you may need to take your car in for repairs.
Why Would My Car Not Start After I Installed A Camshaft Position Sensor?
Occasionally, a car may not start after a camshaft position sensor has been installed. In most cases, this is due to incorrect installation of the sensor. However, there are also instances where the sensor itself may be the cause of the car not starting.
If you’re experiencing this problem and you can’t seem to find an answer online, your first step should be to take your car to a mechanic. They may be able to diagnostic your car and confirm whether or not the sensor is causing the issue. If it is, they may be able to replace it without further issue.
Conclusion
If you’re struggling to start your car in the morning, and your Camshaft Position Sensor (CPS) is showing signs of being worn or damaged, it might be a good idea to have it replaced. A CPS monitors the intake and exhaust valves on a engine, and if either valve is consistently opening or closing too quickly for the engine to properly combust fuel, the sensor can eventually fail. If this happens, the car will not start — and you’ll likely see warning lights come on as well. In some cases, replacing the CPS can fix the underlying issue causing your car not to start, so it’s definitely an option worth investigating if you’re having trouble starting your vehicle in cold weather or during other times when there’s heavy traffic.