Non-SRS Wiring Repairs: Hyundai

What is a non-SRS wiring repair? It is the repairing of an electrical component that is not part of the supplemental restraints system circuit (usually identified by yellow wire looms). As technology increases on vehicles so does the number of components that utilize electricity. Many of the sensors and modules are becoming smarter and more sensitive. If the wire is too long, wrong gauge, or spliced in the wrong location it can cause malfunctions in the components that it’s powering. Many OEMs have different restrictions and guidelines for repairing wiring that does not control SRS components. On the other hand, there are OEMs that don’t allow wiring repairs at all, so full harness replacement is the only option.

To access Hyundai wiring repair information:

  1. Go to
  2. Click on ETM tab (top of webpage)
  3. Enter vehicle
    • option 1: Enter Year and Model
    • option 2: Enter VIN
  4. Click Search button

In the wiring repair kit, you will find procedures for repairing wires and changing connectors, how to use electrical tools, and more. Examples of information from the 2018 Hyundai Accent Wiring Repair Kit are:

  • Per the 2018 Hyundai Accent Wiring Repair Kit: "Cut off and strip the faulty wire in proper length. Stagger the cuts so the splices are not next to each other."
  • Per the 2018 Hyundai Accent Wiring Repair Kit: "Strip the wire far enough for the terminal to crimp on the wire. Do not strip back too far which would leave bare wire."
  • There are many more documents and information with vehicle specific guidelines for repairing a non-SRS wiring system.
  • It is important to read the service and repair manuals to make sure what repairs can be carried out and where, to achieve a complete, safe, and quality repair.

For additional Hyundai information, check out the Hyundai OEM Information page.

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