So I am running a chipped P28 with uberdata. Last night everything was fine, no check engine lights, had my LM-1 outputting to my ecu for datalogging. I come back this morning and I get an error code... except I'm not sure which. There are 2 long blinks followed by a very short one, it's so quick that the bulb doesn't even have time to light up all the way. So I'm thinking code 2, code 20, maybe code 21. I have checked all those out. It's not my O2 sensor, I have closed loop disabled and tried disabling the heater and leaving it on. What the heck could be causing the check engine light?


Modified by jagojon3 at 4:23 PM 6/29/2005

 

almost sure that would be code 21... and if so, it would have to do with vtec solenoid i believe.... thats off the top of my head... but i know it has to do with vtec.

 

Well I don't have VTEC. I am running a d15b7 with all vtec sensors disabled. Any other ideas anyone?