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Old 10-13-2004, 05:12 AM
Silverbolt Silverbolt is offline
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Re: Re: 93 civic overheating !!!

Quote:
Originally Posted by 93CivicLx
what is up with "93" civic's this month. Mine is overheating too.. I notice my fan doesnt come on anymore when the temp gauge goes past 3/4's near H "hot". I don't know what caused it to go out? I check fuses hood,dash.. all ok. I the harnest wiring seems to be all connect too. I guess i have to just buy a new fan... Unless others have any other suggestions?
Check your thermostat: Heres how....
Quote:
Originally Posted by superbluecivicsi
An easier way is:
Warm the engine up until it gets hot. If the engine is hot and the upper radiator hose is still cool, then its your thermostat. If the upper radiator hose is hot, then the thermostat is fine.
If its not that, check for leaks. Another common problem is a faulty "fan switch". Its a metal piece that screws directly into your motor... located towards the back of the motor... kinda behind your distibutor cap.... and it has a plastic plug, plugged into the top of it. Honda retails it for about $45. You can buy a Mugen one for $50... but you'll have to get a Mugen Thermostat for $85 for it to work as it was designed to. The Mugen setup turns your fan on at 80, instead of 93 degrees.
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