Why is the camshaft position sensor light still on?
Also check the specs for resistance on mercedes for the crankshaft position sensor as it is in the same circuit. This could be going bad. (normal on these cars) It could be going bad. If it is youll be able to tell. your car will only start cold when you drive here to there it wont start after warmed up. Let me know what happens !!
What is the code for the exhaust cam position sensor?
After a week the same issue happened again check engine light on and the code is exhaust cam position also, this time mechanic changes the sensor and same scenario check engine light off then after a while on again. We changed the sensor assuming maybe the new sensor is defective so we change to another new sensor and the same issue repeat.
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.
Is there a cam sensor code on my car?
Unfortunately, you will now most certainly have a cam sensor code, since you unplugged it, and you won’t know if it was there before or only as a result of your unplugging it. The cheap scanner works fine. Reads and clears codes. The codes are posted in various places on the forum and you get a CD with the scanner that has code translations.
Why do I need to change the camshaft position sensor?
The problem with changing out the camshaft position sensor is that sometimes the issue is actually due to the sensor wiring harness; which might be the reason this OBD-II error code was triggered initially. The P-0340 trouble code indicates that the signal to and from the camshaft position sensor and the PCM is broken.
After a week the same issue happened again check engine light on and the code is exhaust cam position also, this time mechanic changes the sensor and same scenario check engine light off then after a while on again. We changed the sensor assuming maybe the new sensor is defective so we change to another new sensor and the same issue repeat.
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.
Unfortunately, you will now most certainly have a cam sensor code, since you unplugged it, and you won’t know if it was there before or only as a result of your unplugging it. The cheap scanner works fine. Reads and clears codes. The codes are posted in various places on the forum and you get a CD with the scanner that has code translations.