Ok, my b16a jumped time over the summer by about 8 teeth. no bent valves or anything, fixed everything back up, and its been running great for the past 6 months. til yesterday. i go to start my car, and it imm. makes a noise i don't like. sure enough, it jumped time again. so, i tear it all apart, get it timed up again, and its running perfect again. no problems. til i drive it down the road for about 5 min. it starts throwing a code 4, (crank angle sensor). its running like crap now. i have no idea what happened, and i just want to get it fixed. i need to know exactly how to test this, where its located, and why it would throw that code. any help is appreciated.
scott
scott