OBD II Codes p0340 and p0344
2005 Wrangler X - 63k, 6 speed, I6 - no engine mods
Drive at 50 mph, my check engine light came on and it started "chugging" when I up shifted from 1 to 2 and 2 to 3. I was able to limp it home. It also takes a while to crank over.
With my first pass of OBD, I threw p0340 and p0344. After I erased the codes, I am only throwing p0340.
It looks like a camshaft sensor code? Is there anything behind it throwing both codes?
Also, could weather play a factor in this? It is like -12 F here. I drove it to work and back this morning and afternoon with no problems (30 min drive each way).
Any knowledge on the codes would be awesome! What is the crankshaft code? I just replaced on of them...but I can't remember if it was cam or crank!