OPT7 1500 Redline Easy Connect Expansion Adapter Harness Installation Guide

September 27, 2024
OPT7

OPT7 1500 Redline Easy Connect Expansion Adapter Harness

Specifications

  • Product Name: Redline Expansion Adapter
  • Compatibility: 2019-2021 Silverado/Sierra 1500
  • Dimensions: 11.81 x 11.81 x 23.62 inches
  • Weight: 47.24 ounces

Product Usage Instructions

Installation:

  • Step 1: Locate your vehicle’s OEM wiring harnesses #L, #R (located behind the rear bumper and near the spare tire).
  • Step 2: Lightly press the latch on the connector to release the OEM wiring harness.
  • Step 3: Read the wiring instructions carefully to identify signal locations (White = Hard Wire into Redline Tailgate Light Bar, Green = Right Turn & Brake, Yellow = Left Turn & Brake, Brown = Tail Lights, White = Ground).
  • Step 4: Connect the Redline Easy Connect Expansion Adapter Harness to the male and female connectors of the vehicle. Repeat for the other side.
  • Step 5: Secure all wires inside the bumper using waterproof connections to prevent weather damage. Use zip ties to secure the flat 4PIN trailer connector and reverse wire in place along the inner bumper.
  • Step 6: Connect the tailgate light bar to the 4PIN trailer connector and hardwire the reverse wire on the light bar directly into the reverse tail lights for full functionality.

FAQ

  • Q: Is the Redline Expansion Adapter compatible with other vehicle models?
    • A: The Redline Expansion Adapter is specifically designed for use with 2019-2021 Silverado/Sierra 1500 models.
  • Q: Can I install the Redline Easy Connect Harness without professional help?
    • A: The Redline Easy Connect Harness features a plug-and-play design for easy installation without cutting or splicing factory harnesses, making it suitable for DIY installation following the provided instructions.

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