Where is the PCM located in a car?
PCM Location The PCM is most often located in the engine bay near the fuse box or inside the car near the fuse box. It can often also be located under the front windshield behind some covers. There are a few different locations that the manufacturer can place your vehicle’s PCM, but the most common location is in the engine bay.
What do you need to know about camshaft position sensor?
The camshaft position sensor (CMP) is just one of the many electrical parts found in a vehicle. We’ll go over what this component is, the symptoms of a bad camshaft position sensor, and what you can expect its replacement cost to be when it’s faulty.
Can a check engine light be a PCM?
The light could be for anything related to the powertrain. Just keep in mind that the problem is more likely with the sensor, wiring, or just about anything else. If your vehicle has a check engine light, rule out every other possible cause before jumping to the PCM.
How much does a bad camshaft sensor cost?
In this case, because of an inaccurate reading from a bad camshaft position sensor, more fuel than necessary is injected into the engine which causes your fuel economy to drop. To replace a camshaft position sensor, you can expect to pay anywhere from $120 to $300. Parts alone will run about $50 to $200.
The camshaft position sensor (CMP) is just one of the many electrical parts found in a vehicle. We’ll go over what this component is, the symptoms of a bad camshaft position sensor, and what you can expect its replacement cost to be when it’s faulty.
In this case, because of an inaccurate reading from a bad camshaft position sensor, more fuel than necessary is injected into the engine which causes your fuel economy to drop. To replace a camshaft position sensor, you can expect to pay anywhere from $120 to $300. Parts alone will run about $50 to $200.
Which is the sensor that tells the ECM which valve is open?
That goes for all the sensors. The camshaft position sensor (CMP) is electro-magnetic and produces a voltage when a metal object moves past. This sensor is responsible for telling the ECM the current position of the camshaft. With this information the ECM can calculate which valve is open and throw fuel through the injector into that cylinder.
Where are the cam and crank sensors on a Honda Civic?
If winging it, look for the cam and crank sensors on the engine block. A lot of designs place them on the front of the engine, located near the camshaft and crankshaft for the most accurate sensor signal. The Honda Civic’s 1.6L has a cam sensor located on the driver’s side, under the timing cover, by the cam sprocket.