P0344 wtf!
So I changed the camshaft sensor and crankshaft sensor and I am still getting the camshaft dtc. Am I missing something? I've done the ecu reset and it still comes up. Replaced all four o2 sensors as well. It won't switch into overdrive nor will it downshift when I step on the gas. I can floor it and it just gradually speeds up.
[h=2]P0344[/h]
[TABLE]
[TR]
[TD="bgcolor: white, align: center"]Possible Causes
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]5-VOLT SUPPLY CIRCUIT OPEN
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]CMP SIGNAL CIRCUIT SHORTED TO VOLTAGE
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]CMP SIGNAL CIRCUIT OPEN
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]CMP SIGNAL CIRCUIT SHORTED TO GROUND
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]CMP SIGNAL CIRCUIT SHORTED TO THE (F856) 5-VOLT SUPPLY CIRCUIT
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]TONE WHEEL/PULSE RING
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]CAMSHAFT POSITION SENSOR
[/TD]
[/TR]
[TR]
[TD="bgcolor: white, align: left"]POWERTRAIN CONTROL MODULE (PCM)
[/TD]
[/TR]
[/TABLE]
Unfortunately, a some of the above items require tools the home mechanic probably doesn't have.
*****Update*****
It turns out there was a boot that slid off my coil pack. The wire was still plugged in but the cover was off. There was some sort of wire pack under the hood leaning against the open plug causing a short of some sort I guess. I put the cover back on and everything fixed. No dealer! I guess I need to pay attention to details more haha.
It turns out there was a boot that slid off my coil pack. The wire was still plugged in but the cover was off. There was some sort of wire pack under the hood leaning against the open plug causing a short of some sort I guess. I put the cover back on and everything fixed. No dealer! I guess I need to pay attention to details more haha.
Trending Topics
Your original post makes it sound like you got the code before you changed the sensor, so knocking a boot off the coil pack during cam sensor replacement would seem unrelated to the code. A shorted plug wire would be more likely to cause a misfire code.
It's running fine now, though. That's all that matters.
It's running fine now, though. That's all that matters.



