So heres the story base 5 speed rsx 2nd gear went out managed to find a k20a3 with ep3 trans for 400$.....pu;;ed my k20a3 and ttrans out swaped trans to mine and put it back.....in the process of doing this i had the only key stolen and well ive gone through 467 dollars withg the dam lock smiths just to get a key that turned the green key off. imobilizer check. next i was not getting any start just a loud click that after testing it three times orileys bad never again...the altornator had a bad regulator in it...while thinking that i had a good alternator i made a whoile new charge harnes and basically rewired to spect the lower harnes or charge harness. replaced the altornator with the ep3 k20a3 altornator and i have turn over yeaaaaaa........but not start!!!!!!! next ran my code obd2 reader and pulling a P0131 1 Primary HO2S Circuit Low Voltage (Sensor 1) and a P1361 8 TDC Sensor Intermittent Interruption so yes on the 0131 sensor is not hooked up......i assumed through threrads that the cam sensor upper one is bad.....replaced it from the extra k20a3. now the car has been sitting for a year with half tank in it and i do have fuel to the fuel rail sitch i also swapped from the extrta k20a3 wich was cleaned and new regulator.so ......so now after pulling the ecu to check the numbers and so on i have 1. year old gas { fully drained out and replaced with new gas tommorow} 2. code 1361 & 0131 {swaped upper cam sensor with voltage test toi the end of the plug good and sensor solinoid working} 3. crank but no start (pumping gas to the fuel raiol} 4. Programed key but still green key { the lock smith computer says its talking to the ecu and all good} i have a kpro on order but taking a bit of time to pay off im changing the gas in the morning.....so what could it be crank sensor ? imobol;izer? ecu? cant take a k20a3 cam sensor for swap? and is it possible to put a 37820-paa L10 PU 1003 100322 ecu out of a 02 civic five speed with k24 in my ride for now ?any help or ideas ill respond thanks guys Bookmark Reply