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99 accord coolant bypass

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  #1  
Old 06-10-2011 | 05:46 AM
tattootoe's Avatar
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Default 99 accord coolant bypass

Hey guys,

I have a 99 Accord and little problems are popping up here and there so I figured Id find a good place to talk tech.

Most recently, like just a few hours ago. What Ive narrowed down to as the bypass tube under the manifold broke off (corrosion) and was just dumping water and overheating pretty quick. I was out of town and needed a quick fix, so I clamped off the tube and plugged the manifold side. Seems to be holding as it got me home with no problems.
My question is, having done this, am I creating any serious issues? I plan on getting it fixed asap. I just don't want to damage anything else in the next couple of days.

Thank You

Doug
 
  #2  
Old 06-10-2011 | 06:48 AM
piggylover1985's Avatar
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From: MA
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You're not talking about the big pipe coming out from the back of the water pump right ?
 
  #3  
Old 06-10-2011 | 07:21 AM
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Its 1/2" rubber tubing that comes out of the thermostat cover and into a fitting at the bottom of the air intake (this is the fitting that is broken off). Some minor research said that this is a/the bypass.
 
  #4  
Old 06-10-2011 | 07:28 AM
engtaz's Avatar
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From: Tampa, FL
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I believe that hose is use for heating the intake air on cold days but is not essential.
 
  #5  
Old 06-10-2011 | 07:39 AM
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Some more research turned up an upgrade of some sort bypassing this. This is a pic. The connection Im talking about is B. Its broken off, and I just plugged both sides to keep the coolant from dumping out.
 
Attached Thumbnails 99 accord coolant bypass-3435throttle1.jpg  
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