1970 1/2 ss

Discussion in '1970 - 1973 Specific' started by Bags, Dec 31, 2018.

  1. Bags

    Bags New Member

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    Amp meter inop. I've located one wire terminating at the horn relay, where does the second wire terminate.
    Verified voltage on both wires prior to installing new Gage had 12.5 on both wires. With engine running and low battery, I have 15.4 on one wire and 15.6 on the other. Can anyone provide wiring diagram.
     
  2. mech393

    mech393 Veteran Member

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    I believe if you go into the Camaro info , they have wiring diagrams there
     
  3. Gary S

    Gary S Administrator Lifetime Gold Member

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    The wiring diagrams on this site don't seem to have the U14 gauge option on them. U14 option would have the ammeter.
    This diagram shows the gauge and under dash wiring, but I don't have a diagram of the under hood part.
    u14s.jpg
     
  4. Ote

    Ote Member

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    Here you go...
    The written text at the bottom says something about adding a third wire to the "extra" stud on the ammeter. There is NO "extra" stud on the ammeter. Just attach the two wire discussed (black and black w/white stripe) to the two studs on the back of the ammeter. Attach no other wires to the meter. You should have a tan colored plug for this connection (shown below).
    Ammeter Wiring Info_Page_1.jpg
    How the Ammeter is Wired.jpg
    Tan Plug.jpeg
     
    Last edited: Dec 31, 2018
  5. COPO

    COPO Veteran Member Lifetime Gold Member

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