Back-Up Light Relay
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Back-Up Light Relay Back-Up Light Relay
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CARQUEST by BWD Back-Up Light Relay

Part No. R3107P Warranty Details  

See if this part fits a specific vehicle.

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BWD relays are manufactured to meet or exceed OE performance
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Terminal Gender:Male

REVIEW SNAPSHOT®

by PowerReviews
BWDBack-Up Light Relay
 
3.6

(based on 7 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (2)

71%

of respondents would recommend this to a friend.

Pros

  • Easy to install (5)

Cons

No Cons

Best Uses

  • Everyday driving (4)
  • Replacement (4)

Reviewed by 7 customers

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Displaying reviews 1-7

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(5 of 10 customers found this review helpful)

 
5.0

Great deal that fixed my problem!

By 

from Fort Wayne, IN

About Me Mechanic

Verified Buyer
Helpful Reviewer

Pros

  • Easy To Install
  • Perfect Oem Match

Cons

    Best Uses

    • Everyday Driving
    • Replacement

    Comments about BWD Back-Up Light Relay:

    Part was exactly what I needed & the online deal was great. Was a plug & play part, meaning it was exactly like OEM. As soon as the old one was out & the new was in, my problem was solved. Ordered online & picked up in store, part was ready when I arrived & staff was very helpful! Great part, great deal, great service!!

    Comment on this review(earn points)

    (7 of 17 customers found this review helpful)

     
    4.0

    Good product

    By 

    from Houston, TX (north Houston)

    About Me Auto Enthusiast, Casual Driver

    Ask me a question

    Verified Buyer
    Helpful Reviewer

    Pros

    • Easy To Install
    • Interfaces Well With ECU

    Cons

      Best Uses

      • Everyday Driving
      • Replacement

      Comments about BWD Back-Up Light Relay:

      So far so good. Only had the relay in the car for 3 weeks but fixed the problem with the car starting. No complaints.

      Comment on this review(earn points)

      (8 of 17 customers found this review helpful)

       
      5.0

      R3107 fit 2002 GMC Envoy starter relay

      By 

      from Houston, TX

      About Me Auto Enthusiast

      Pros

      • Easy To Install

      Cons

        Best Uses

        • Replacement

        Comments about BWD Back-Up Light Relay:

        This relay fit my 2002 GMC Envoy, whose starter relay was bad. It would fail to start sometimes.
        I did troubleshooting by following a youtube video about Trailblazer/Envoy non-cranking. It is called "Chevy Trailblazer no crank testing and information".
        Another site called BWD Brand dot com has a nice cross-reference for these relays.

        Comment on this review(earn points)

        (11 of 21 customers found this review helpful)

         
        1.0

        Relay isn't labeled correctly

        By 

        from Browns Mills,NJ

        About Me Mechanic

        Helpful Reviewer

        Pros

          Cons

            Best Uses

              Comments about BWD Back-Up Light Relay:

              According to the picture the relay is correct, however according to the store the part # is for a fuel pump relay. In taking out the original relay the relay schematic is identical but it will not work since the pin setup is not the same. The store says that the starter relay is a different part # and also $47.99

              Comment on this review(earn points)

              (11 of 21 customers found this review helpful)

               
              5.0

              Quality Product at a Great Value

              By 

              from Trinity, NC

              Verified Buyer
              Level 3

              Pros

              • Easy To Install
              • Interfaces Well With ECU

              Cons

              • None

              Best Uses

              • Everyday Driving
              • Performance Driving
              • Replacement

              Comments about BWD Back-Up Light Relay:

              Well made quality relay

              • Car & Truck:
              • Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

              Comment on this review(earn points)

              (11 of 21 customers found this review helpful)

               
              4.0

              Easy to Install

              By 

              from Duluth,GA

              Verified Buyer
              Helpful Reviewer

              Pros

              • Easy To Install

              Cons

              • None

              Best Uses

              • Everyday Driving

              Comments about BWD Back-Up Light Relay:

              Excellent part for the price

              • Car & Truck:
              • Truck Enthusiast

              Comment on this review(earn points)

              (11 of 23 customers found this review helpful)

               
              1.0

              Does not fit 02 Kia Rio

              By 

              from Zville, OH

              Verified Buyer
              Helpful Reviewer

              Pros

              • Returned without hassle

              Cons

              • Does not fit

              Best Uses

              • Not for a 02 Kia Rio

              Comments about BWD Back-Up Light Relay:

              Didn't fit

              • Car & Truck:
              • Casual Driver

              Comment on this review(earn points)

              Displaying reviews 1-7

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              Do you have questions about this product?(earn points for answers!)

               

              Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

              40 Questions | 44 Answers
              Displaying questions 1-10Previous | Next »
              • Q:

                Where is the back up light relay on a 03 Chevy Avalanche located
                Asked on 5/6/2015 by Bob

                1 answer

                • CUSTOMER CARE

                  A:

                  I'm glad to assist you, Bob! According to the schematic, there is no backup light relay on your 2003 Chevrolet Avalanche. However, I recommend purchasing a Haynes repair manual specifically for your vehicle. This should be able to assist you further into detail on how to locate a specific part.

                  Answered on 5/6/2015 by Solomon
              • Q:

                I'm having a problem with my cooling fans on my 04 impala 3.8. They seem to be working with the air conditioner turned on. When I'm parked at an idle with no ac the car overheats.
                If anyone has experienced this problem or can point me the right direction as to how to fix it it would be greatly appreciated.
                Asked on 3/21/2015 by Cm from temple,tx

                2 answers

                • A:

                  My Chevrolet truck had similar problem. Check the fan fuse & check connector on Fan. These get hot & melt. Leaving A/C on all the time helps this condition till getting repaired. It is a Chevrolet problem with the Upper & lower limits in the Computer. Also when was the last time your radiator was flushed? Orange Anti freeze breaks down & looses it's ability to keep engine cool. When I had the problem you described. I flushed the cooling system. The coolant came out looking like Milk. So that was part of the problem along with this condition clogged the radiator & heater core. Do NOT use the owners manual recommended maintenance intervals. They are way too long & causes parts & fluids to break down. Also need to have a Complete engine diagnosis. You may need a tune up? You can do this your self. But it electrical problem will need a experienced mechanic. You can check Fuses & take to Advance to see if any Engine Trouble codes exist that didn't engine light to illuminate. Good Luck.

                  Answered on 6/22/2015 by hottoddy from Toledo Ohio
                • CUSTOMER CARE

                  A:

                  Hi Cm, as there may be various reasons for this problem, without the presence of your vehicle we would not be able to properly diagnose it, nor provide you with a 100% answer. I would suggest that you take your vehicle and get it thoroughly checked by a certified mechanic before buying any parts that may/may not solve the problem.

                  Answered on 3/22/2015 by Steve from AAP
              • Q:

                how do you test for a bad relay
                Asked on 11/16/2014 by Andre from Virginia Beach, Va

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Andre, glad to assist you! Here is the steps to test a bad relay on your car. Find the particular relay you want to test. Depending on the circuit it controls, the relay may be located under the dashboard or inside the engine compartment in a junction block. Turn the ignition switch to on to energize the particular circuit you are testing, if necessary. Connect the alligator clip from a test light to any good ground on your vehicle. Probe the wire coming out of the relay and going to the component with the tip of the test light. If the bulb in the test light glows, there is voltage, and your relay is working properly. Probe the wire or wires feeding voltage to the relay with the test light following the same procedure used on the previous step. If the light glows, there is incoming voltage. Otherwise, the relay is not receiving voltage. Check the voltage source. Switch the ignition key off. Unplug the relay from its electrical connector, making sure not to break the locking tabs on the relay. Identify the relay's power and control terminals. Some relays show a circuit diagram on top of the case to identify these terminals. Check for continuity between the two power terminals using an ohmmeter. There should be no continuity. If there is continuity, replace the relay. Connect a jumper wire between the battery positive terminal and one of the control circuit terminals on the relay. Connect the other control terminal to ground with another jumper wire. If you do not hear a click as you make the second connection, reverse the connections. If you still do not hear a click, replace the relay. Connect the jumper wires as you did on the previous step. Using an ohmmeter, check for continuity between the two power terminals. If there is continuity, the relay is working properly. Otherwise, replace the relay.

                  Answered on 11/18/2014 by Steve from AAP
              • Q:

                Could this relay be used for the turn signal relay?
                Asked on 10/24/2014 by Tom from Pekin, il

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Tom, since you don't mention the specific vehicle, it's hard to say for sure. To give you the correct information I would need the year, make, model and engine size of the vehicle.

                  Answered on 10/24/2014 by Solomon
              • Q:

                how do you test for a bad relay
                Asked on 8/21/2014 by rj from pittsburgh,pa

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi RJ, I'm happy to help you! The required information has been sent to your email address so you can take a look on that for more information.

                  Answered on 8/26/2014 by Vincent from AAP
              • Q:

                where is the backup light relay located
                Asked on 10/17/2013 by Michael from Bethel Park, PA

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Michael, for further assistance regarding the BWD Back-Up Light Relay (Part No. R3107), please provide the year, make, model and engine size of your vehicle.

                  Answered on 10/18/2013 by Steve from AAP
              • Q:

                I have a 2001 GMC pickup I have power to the starter but does not turn over. could this relay affect this?
                Asked on 1/5/2013 by JIM from Tiverton,RI

                1 answer

                • CUSTOMER CARE

                  A:

                  With reference to this BWD Relay - part# R3107, the relay may be the possible cause of the problem on your GMC Pickup. However, I would suggest taking your vehicle to a certified mechanic for a proper diagnosis before buying and having parts installed that may not (solve/be) the problem. For any further assistance, you may also visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                  Answered on 1/6/2013 by Vincent from AAP
              • Q:

                Is there a fuse for the relay just in cause it blows?
                Asked on 10/11/2012 by Dre

                1 answer

                • CUSTOMER CARE

                  A:

                  Sorry, there is no fuse for this BWD Relay (Part No. R3107). For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                  Answered on 10/12/2012 by Rick from AAP
              • Q:

                where is the starter relay 1996 buick
                Asked on 9/15/2012 by joe from north port FL>

                1 answer

                • CUSTOMER CARE

                  A:

                  For further assistance regarding the BWD Relay (Part# R3107), please provide the model and engine size of your vehicle. This information would help us to assist you in a better way.

                  Answered on 9/16/2012 by Rick from AAP
              • Q:

                Is there a starter relay for a 1995 chevy pickup 2wd c1500 and where is it located
                Asked on 1/16/2012 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  The starter relay from BWD is located in a black plastic box on the driver side of the engine compartment.

                  Answered on 1/17/2012 by DIY Daniel from AAP
              Displaying questions 1-10Previous | Next »

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