Dumped a lot of time and money into this car. It has even been to the Dealer and they couldn't give me an answer. Every time I start it, after sitting overnight or until it's completely cooled down, it will trip a P1361 code. I may have to clear it half a dozen times, or maybe just once or twice, until it gets to normal operating temp and then it runs fine. I went through this process, drove about 30 miles and it set a P1259. Cleared that and drove another 30, set it again. I don't get it and I've pretty much run out of ideas. Any input?
it has a new reman head and head gasket, new timing belt, tensioner and water pump, new accessory belts, new plugs, new coils, valves have been run twice. Torn down and rechecked timing marks. New O2 sensors, new cam and crank sensors. I just don't get it. It's driving me crazy.

 

Are the crank and cam sensors oem?

 

Yes, the sensors are OEM.