I have obd2 (98) gsr motor running on a obd1 p72 and need a new iac valve. My question is can I use any year iac valve off any b series, for example 90 b18 iacv?
Just wondering because there is always a da or two at the junkyard.

Please help if you know, thanks.

 

it should work as long as the bolt holes match up and the plug for it matches up... make sure it's a 2 wire IACV whereever you're pulling it from

 

there are 2 obviously different iac valve that honda used, the only difference is the bolt pattern, you will be able to tell the difference easily

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JoshEK4 &raquo;</TD></TR><TR><TD CLASS="quote">there are 2 obviously different iac valve that honda used, the only difference is the bolt pattern, you will be able to tell the difference easily</TD></TR></TABLE>
for integra's of course

 

Thanks guys, so basically they all work the same obd0 to obd2? (as long as its same style bolt wise)

 

yeah, the plug should also fit too

 

Looking them up on http://www.acuraautomotiveparts.org the obd0 will not work (differ bolt pattern), but the obd1 and obd2 look the same but have different part #'s.

 

the OBD2 ones serve more than one purpose vs the OBD1 ones

 

I'm using the OBD0 on my OBD1 motor but not sure about the OBDII...

 

only one way to find out