Okay, summed up....just had A/C work done...a hose wasn't connected back so water leaked on the ECU and fried it....just connected the new ECU and the car had a really hard time starting up and stay running and also the RPM gauge stopped working...ran a diagnostic and I get code 21.... means a bad PTU or PTU connection, right?...well I turn the key back and remove it..and the car keeps running!!! WTH!...Does anyone know if the PTU would really cause all this to happen?...and if not, what could possibly be the issue now?
Follow Ups
HELP! - Car stays on after taking out key! (PTU issue?) - NismoDHS14:25:55 09/17/12