Alright... I swaped a b18b into my 95 Civic coupe and a Check light keeps coming on. I tried to diagnostic it but the connectors dont work. Someone tell me whats wrong with that. AND when my check engine light isnt on, the car chokes or laggs, its like the timing is off i think but im not sure. It started to happen after i adjusted the idle screw on the throttle body. Now when the check engine light comes on, everything runs fine, like as if it was a regular driving without the engine light on. I let my friend at Pepboys check it out and he said tehre is something wrong with my connectors. Im about to take it to midas to fix it if they can. but i wanna ask you guys first. SOMEONE HELP ME!

 

do not go to midas! it will get worse

 

iac vavle? sounds like the case....

 

whats the iac valve?

 

ttt

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bictorious &raquo;</TD></TR><TR><TD CLASS="quote">whats the iac valve?</TD></TR></TABLE>

Idle Air Control Valve.