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Thread: My melted Fan Fail Relay

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  1. #1
    Member Steven's Avatar
    Join Date:  May 2011

    Location:  Vancouver, BC

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    My melted Fan Fail Relay

    fan_fail_melted.jpgrelay_receptacle.jpg

    Anybody know where I can buy a blue relay receptacle? I see in the D store there is a black one listed (part 100144) or does the color really matter anyway?

  2. #2
    Senior Member Chris 16409's Avatar
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    Location:  Fresno, CA.

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    Quote Originally Posted by Steven View Post
    fan_fail_melted.jpgrelay_receptacle.jpg

    Anybody know where I can buy a blue relay receptacle? I see in the D store there is a black one listed (part 100144) or does the color really matter anyway?
    The color doesn't matter. It was just color coated to match the original blue fan fail relay. To be honest, you don't really need the relay socket. You can just splice the appropriate wires together. That's how my car was when I got it. I wonder why you had the melt down in the fist place? Maybe your fans are drawing too much current?
    Chris Miles

    For Better or Worse I own a DeLorean!
    1983 Grey Manual, VIN #16409, Fresno, California

  3. #3
    Tweedledumber DCUK Martin's Avatar
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    It was molded blue plastic, and I have some new ones.

    Dirty connections build up resistance and generate heat.
    Martin Gutkowski
    -------------
    Very part time DeLoreaner...

  4. #4
    Senior Member Bitsyncmaster's Avatar
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    Is that a blue "squeze type splice"? That common wire is carrying 30 amps with OEM fans. All connections and crimps with that current really have to be very good or heat will result.
    Dave M vin 03572
    http://dm-eng.weebly.com/

  5. #5
    Administrator Ron's Avatar
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    Yep, 3M Scotchlok, AKA "the problem"...

    When you go back, use an uninsulated (or peel it off) crimp type union and solder it. Then shrink wrap...

  6. #6
    Senior Member Bitsyncmaster's Avatar
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    Quote Originally Posted by Ron View Post
    Yep, 3M Scotchlok, AKA "the problem"...

    When you go back, use an uninsulated (or peel it off) crimp type union and solder it. Then shrink wrap...
    +1

    The open barrel type crimps seem pretty reliable but those insulated crimps I don't trust with high current circuits.
    Dave M vin 03572
    http://dm-eng.weebly.com/

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