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tell me what's wrong with this honda......

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Old Jan 27, 2004 | 08:31 PM
  #1  
Nusport_racing's Avatar
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From: Minneapolis, mn, usa
Default tell me what's wrong with this honda......

There's this civic eg that has a b16 delso vtec motor in it.......it's running a p28 ecu
When vtec hits the rpm go up and down and there's no vtec kick....
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Old Jan 27, 2004 | 09:04 PM
  #2  
Se-rv-Tak's Avatar
 
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Default Re: tell me what's wrong with this honda...... (Nusport_racing)

Check the Vtec Solenoid, the Vtec Pressure switch.... that's my guess.
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Old Jan 27, 2004 | 11:11 PM
  #3  
mmuller's Avatar
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From: tallafizzy, FL state
Default Re: tell me what's wrong with this honda...... (Nusport_racing)

any cel's? using a stock p28?
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Old Jan 27, 2004 | 11:27 PM
  #4  
onesikviet's Avatar
 
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From: 408, CA
Default Re: tell me what's wrong with this honda...... (Nusport_racing)

speed sensor connection connected?
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Old Jan 28, 2004 | 06:06 PM
  #5  
vtekstorm's Avatar
 
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From: between a rock and a tree, ny, united states
Default Re: tell me what's wrong with this honda...... (onesikviet)

are u low on oil?
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Old Jan 28, 2004 | 06:14 PM
  #6  
Kendall's Avatar
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From: Hendersonville, NC
Default Re: tell me what's wrong with this honda...... (vtekstorm)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtekstorm &raquo;</TD></TR><TR><TD CLASS="quote">are u low on oil?</TD></TR></TABLE>

This is the most likely problem. VTEC will not engage unless there is sufficient oil pressure.
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Old Jan 28, 2004 | 09:26 PM
  #7  
MikeMAN's Avatar
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From: Burlington, WI, USA
Default Re: tell me what's wrong with this honda...... (Kendall)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kendall &raquo;</TD></TR><TR><TD CLASS="quote">

This is the most likely problem. VTEC will not engage unless there is sufficient oil pressure.</TD></TR></TABLE>

im not sure this would cause the RPM's to go up and down tho..

mike
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