Horn Relay
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Wolo Horn Relay

Part No. 400-R Warranty Details  

REVIEW SNAPSHOT®

by PowerReviews
WoloHorn Relay
 
4.3

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (3)

Cons

No Cons

Best Uses

No Best Uses

Reviewed by 3 customers

Displaying reviews 1-3

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5.0

Easy install

By 

from Atlanta GA

About Me Mechanic

Verified Buyer

Pros

  • Easy To Install
  • Tab To Secure To Vehicle

Cons

  • Limited Instruction

Best Uses

  • Alarm Install

Comments about Wolo Horn Relay:

Relay works well and was easy to install. Schematic and wiring diagram is small and hard to read. The numbers on the pins should be painted white. If you know normal relay pinouts then install will be no problem

(2 of 4 customers found this review helpful)

 
4.0

Works Great !

By 

from Palmetto. Georgia

About Me Auto Enthusiast

See all my reviews

Verified Buyer

Pros

  • Easy To Install

Cons

    Best Uses

    • Everyday Driving

    Comments about Wolo Horn Relay:

    Good product great price and replacement

    (7 of 10 customers found this review helpful)

     
    4.0

    Affordable and functional

    By 

    from Houston, Texas

    About Me Auto Enthusiast, Truck Enthusiast

    See all my reviews

    Verified Buyer
    Helpful Reviewer

    Pros

    • Easy To Install
    • Simple instructions

    Cons

    • None

    Best Uses

    • Replacement

    Comments about Wolo Horn Relay:

    This relay installed quickly with built in mounting bracket. After spending hours tracking electrical connections, I decided to replace the relay. In 5 minutes, hours worked perfectly.

    Displaying reviews 1-3

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    Do you have questions about this product?

     

    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

    9 Questions | 9 Answers
    Displaying questions 1-9
    • Q:

      where is the horn relay located for a 1988 ford F350 diesel?
      Asked on 10/18/2016 by jim from CT.

      1 answer

      • CUSTOMER CARE

        A:

        I'm happy to help, Jim! If you have cruise control, there is a relay for the horns. It is located behind the instrument panel right hand side of steering column next to the Speed Control Amplifier. The Speed Control Amplifier is a small metal box with two connectors going to it. A Green connector and a Gray connector. The Horn Relay should be around that area.

        Answered on 10/19/2016 by Solomon from AAP
    • Q:

      What is the current rating of the contacts
      And what is the coil impedance
      Asked on 1/18/2016 by John from Clearwater South Carolina

      1 answer

      • CUSTOMER CARE

        A:

        Hi John, I'm glad to assist you. The specifications of this Wolo Horn Relay (Part No. 400-R) are as follows Voltage: 12-VDC, Coil Resistance: 90.3 ohms, Coil Current: 130 mA Contact, Current rating: 30 Amp. It has four terminal, normally open contacts, for 12-volt electrical systems. The black plastic water proof case makes mounting easy anywhere in the vehicle. It can be used with horns, fog lamps or application requiring a relay. Please click the below link for the installation instruction:
        http://wolo-mfg.com/media/wysiwyg/pdfs/horn_accessories/400-r.pdf

        Answered on 1/19/2016 by Solomon from AAP
    • Q:

      Will this fit a 1991 Cadillac Deville, and where is it located?
      Asked on 9/23/2015 by Steven from United States

      1 answer

      • CUSTOMER CARE

        A:

        Hi Steven ,i am glad to help you. This is a universal relay for the horn this is not a direct replacement part. For the location of it your going to have to refer to the service manual.

        Answered on 9/23/2015 by Roy from AAP
    • Q:

      Where is the horn relay located on 86 Oldsmobile Cutlass Supreme?
      Asked on 4/3/2015 by Dwayne from Lynchburg VA

      1 answer

      • CUSTOMER CARE

        A:

        Hi Dwayne, happy to help you! This part is located under the dashboard, behind the headlight switch, next to the seat belt buzzer. You will have to access it by removing the lower duct hose and vent assemblies. To get more specific information on the location of the horn relay I would recommend purchasing a Chilton or Haynes Repair Manual for your vehicle, not only will it show the location and also explain how to install, but you'll find it handy for many more projects on your vehicle. The repair manual part number is Part No. 73015.

        Answered on 4/3/2015 by Steve from AAP
    • Q:

      where is the relay located on the honda civic 2010
      Asked on 6/12/2013 by sue from camden nj

      1 answer

      • CUSTOMER CARE

        A:

        This Wolo Horn Relay - Part No. 400-R is in the relay/fuse box that is located beside your battery on the rear passenger side, under the hood of your 2010 Honda Civic. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

        Answered on 6/12/2013 by Morgan from AAP
    • Q:

      where is this relay located in a 1997 ford crown vic 4.6 L?
      Asked on 3/18/2013 by RED ROGER from Akron Ohio

      1 answer

      • CUSTOMER CARE

        A:

        The horn relay would be located on the right fender where the fuse/relay box is located. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

        Answered on 3/19/2013 by Steve from AAP
    • Q:

      where is the horn relay on a 1997 dodge Dakota
      Asked on 2/28/2013 by Phil from east hartford ct

      1 answer

      • CUSTOMER CARE

        A:

        With reference to your inquiry on the Wolo Horn Relay (Part No. 400-R), the Horn relay is located in the junction box which is located on the driver's side of the dash on your 1997 Dodge Dakota.For any further assistance, you may also call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

        Answered on 3/1/2013 by Morgan from AAP
    • Q:

      Please, I need to know where is my Buick 2000 LeSabre 3.8 custom, horn relay located. Thanks
      Francisco
      Asked on 11/4/2012 by Francisco from Wellington, Florida

      1 answer

      • CUSTOMER CARE

        A:

        With reference to this "Wolo Horn Relay - Part No. 400-R", the horn relay on your 2000 Buick LeSabre should be located under hood fuse box that controls the horn circuit. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

        Answered on 11/5/2012 by Henry ! from AAP
    • Q:

      I need to know where is the horn relay located.Thanks in advance
      Francisco
      Asked on 11/4/2012 by Francisco from Wellington, Florida

      1 answer

      • CUSTOMER CARE

        A:

        For further assistance regarding Wolo Horn Relay, Part No. 400-R, please provide the year, make, model and engine size of your vehicle. This information would help us to assist you in a better way.
        For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

        Answered on 11/4/2012 by Aaron from AAP
    Displaying questions 1-9

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