Looping Idle
posting for a friend
he has a 1991 Honda Civic DX, the motor is a D15B2 and is Dual Point
car will run for a few minutes, then the idle will go from what sounds like 700-mid 1000's no tachometer so cant be certain
any ideas whats causing the problem?
also, recently we took the head off to replace a cracked valve, adjusted the valve lash back to suggested spec. and the timing is dead on
Modified by Spikey640 at 3:05 PM 8/14/2008
he has a 1991 Honda Civic DX, the motor is a D15B2 and is Dual Point
car will run for a few minutes, then the idle will go from what sounds like 700-mid 1000's no tachometer so cant be certain
any ideas whats causing the problem?
also, recently we took the head off to replace a cracked valve, adjusted the valve lash back to suggested spec. and the timing is dead on
Modified by Spikey640 at 3:05 PM 8/14/2008
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtecb18c »</TD></TR><TR><TD CLASS="quote">bad IACV or maybe the TPS? </TD></TR></TABLE>
thats what we thought, prob look into that more
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HaulingAddison »</TD></TR><TR><TD CLASS="quote">Check the ECU for codes.
</TD></TR></TABLE>
not throwing any codes
thats what we thought, prob look into that more
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HaulingAddison »</TD></TR><TR><TD CLASS="quote">Check the ECU for codes.
</TD></TR></TABLE>
not throwing any codes
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