99 Si check engine light question - where is plug for scanner tool?
 

How do you get the check engine light codes that start with the P101 example

I have a 99 honda Civic EX with a 99 SI ECU GS-R Swapped Where is the plug for the scanner tool to go into (obd2 plug)

I know how to check it with the two pin plug= if i do it this way are the codes still the same

Re: check engine light questiond
 

For some CEL codes, you get more information from the OBD2 code than from the OBD1 code. It's near the hood release lever:

http://i639.photobucket.com/albums/u...cture_6108.jpg

Re: check engine light questiond
 

Thanks man.