Replaced:
1) Crankshaft Position Sensor:
Bosch 0261210170
2) Camshaft Position Sensor:
Intermotor PC641
3) Re-soldered RCM (three posts)
New Symptoms:
Oddly, the no start problem is now more pronounced. The high idle is no longer an issue and the check engine light does not come on at any time.
The car does start and run, but intermittently will not start. The engine turns over; the starter engages and cranks just fine. It does occur more when the engine is at operating temperature.
When attempting to start, when the the key is returned to the off position it sounds like there is a very subtle back-fire - a very slight puff.
Further information: I replaced the Crankshaft Position Senor first and it started up perfectly (with the old Camshaft Position Sensor). I then replaced the Camshaft Position Sensor and the engine hesitated, I returned the key to off, then tried again and it started.
I don't have an OBDII scanner, so I am unaware of any codes. I will be purchasing one tonight.
I have made a youtube video of the problem which can be found below. It starts fine the first time...symptoms appear on 2nd start attempt.
here.
Thanks in advance for your knowledge and help!
Jeff