i was pulling codes w/ the ghetto wire tap.. first time doing it so im just wondering if this is right.
CEL1 is High/Low signal caused by primary HO2S sensor.
so its my first time pulling codes, after connecting it w/ copper wire i have.. i turn the key to where my electricals are on and watch the CEL. after the first 2 long beeps that indicate that the car is on.. it blinks once very quick..

so my question is... is this CEL 1 or 11?

the check engine light is on from when i turn the key and it stays on for about 2 seconds, then blinks once and doesnt blink again.

thanks in advance.