my friend at work has a 95 civic coupe with a b16 and when he jumped the service connector it shows 2 long blinks and 4 short blinks but there is no 24 correct? could it be a code 20 followed by a 14? any help is appreciated...btw i believe its a odb2 gsr ecu

 

Is there a pause between the long and short blinks? (About two seconds.) If so, that would be two seperate codes: 20 and 4.

 

or a 10 and a 14

 

Not if the two long blinks are together.