b16a2 swap ?
 

i got a b16a2 in my 98 civic dx .i notice it idles real low when i started it ,but one it warms up it idles fine ,i also notice the idle goes up and down a little sometimes.can somebody tell me whats wrong? https://honda-tech.com/forums/images.../h-emblem1.gif

Re: b16a2 swap ? (jcivic)
 

i have the same problem and it also trows a check engine for fuel supply/system


pls help


it is a eg with a b16a3 running the stock p30 usdm https://honda-tech.com/forums/images/smilies/emsad.gif

Re: b16a2 swap ? (yellow eg)
 

upppppppppppppppppppppppppppp!

Re: b16a2 swap ? (jcivic)
 

fast idle thermo valve.

on the underside of the throttle body.

clean it with carb cleaner

Re: b16a2 swap ? (jcivic)
 

I think that's normal.

Re: b16a2 swap ? (lazy bum shaughn)
 

do u guys have to pump the gas pedal a couple of times to start your b16 in the morning?

Re: b16a2 swap ? (Kamin)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kamin &raquo;</TD></TR><TR><TD CLASS="quote">fast idle thermo valve.

on the underside of the throttle body.

clean it with carb cleaner</TD></TR></TABLE>


did that but it didn`t help, also swaped 3 throttle positioning sensors and it still dose it.


ths https://honda-tech.com/forums/images/smilies/emsad.gif

Re: b16a2 swap ? (yellow eg)
 

upppppppppppppppppppppppppppppppppppp!

Re: b16a2 swap ? (jcivic)
 

bump https://honda-tech.com/forums/images/smilies/emsad.gif