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93 Civ ECU location & cooling issues/main relay?

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Old Apr 19, 2003 | 06:55 PM
  #1  
Blaze45's Avatar
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From: AZ
Default 93 Civ ECU location & cooling issues/main relay?

First off i tried to check the ECU for codes cause the civic is heating up. I replaced the stock thermo. w/ a OEM one. It was low on oil so I thought that this was the prob. But my sister says it still heats up. The fan works as well, comes on when it should. Could bubbles in the coolant cause this? Also where is the main relay @ and what are symptoms of it when its about to bite the dust?

tia

Blaze
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Old Apr 19, 2003 | 09:50 PM
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MikeMAN's Avatar
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From: Burlington, WI, USA
Default Re: 93 Civ ECU location & cooling issues/main relay? (Blaze45)

bubble in the coolant generally cause a weird idle.

mike
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Old Apr 20, 2003 | 10:02 AM
  #3  
Blaze45's Avatar
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Brrraaaap!
 
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From: AZ
Default Re: 93 Civ ECU location & cooling issues/main relay? (MikeMAN)

thanks,

anyone else?

Blaze
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Old Apr 20, 2003 | 10:14 AM
  #4  
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Joined: May 2002
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From: banned NC
Default Re: 93 Civ ECU location & cooling issues/main relay? (Blaze45)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Blaze45 &raquo;</TD></TR><TR><TD CLASS="quote">First off i tried to check the ECU for codes cause the civic is heating up. I replaced the stock thermo. w/ a OEM one. It was low on oil so I thought that this was the prob. But my sister says it still heats up. The fan works as well, comes on when it should. Could bubbles in the coolant cause this? Also where is the main relay @ and what are symptoms of it when its about to bite the dust?

tia

Blaze</TD></TR></TABLE>

stock IS OEM....

drain coolant and add more...
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