hey guys i have a h22 ek it was working fine untill i shot nitrous after that when the vtec kicks it bogs down than the check engine light comes on ?any ideas how do i check the codes i have obd2 to obd1 jumper i think that why my scanner wont hook up with the dlc connector

 

If you have an OBDI jumper - put a paper clip in it.........and the ecu flashes a code

Long = 10
Short = 1

Long Long Shot Shot Shot Shot = 24

Get 'er Done Boy

 

where do i put the paper clip what pins or does this one still have the blue connector to jump