Tesla Model 3 2020 Front Bumper Wiring Harness | 1067958-01-G

Why This Harness is Non-Negotiable for Your 2020 Model 3

What It Powers (And How It Keeps You Safe)

• Lighting Control: Powers fog lights, daytime running light (DRL) strips, and front turn signals, ensuring they activate with zero lag. No more flickering DRLs or unresponsive fog lights in heavy rain.
• Sensor Sync: Connects front parking sensors and proximity detectors to your Model 3’s computer, enabling accurate “too close” alerts when parking or navigating tight spaces.
• Camera & Safety Integration: Transmits data from the front-facing camera (critical for Autopilot features like collision avoidance) and ensures tow hook release mechanisms (if equipped) respond to your touchscreen commands.
• Weather Resistance: Shields connections from road salt, rain, and debris, so your bumper’s electricals work reliably in snow, slush, or dusty conditions.

Signs Your Harness Needs Replacement

• Random Front Light Failures: Fog lights cutting out, DRLs flickering, or turn signals that work intermittently. These are classic signs of frayed wires or corroded connectors.
• Sensor Errors: “Parking Sensor Unavailable” or “Front Camera Malfunction” alerts, even after cleaning components. The harness may be failing to transmit data to your Model 3’s main computer.
• Dead Zones in Alerts: Your Model 3 doesn’t warn you when approaching a curb or wall—likely a 断裂 (broken) wire in the harness cutting off sensor signals.
• Burning Smell or Melted Insulation: A rare but urgent sign of a short circuit. Replace immediately to prevent damage to your bumper or electrical system.

Built to Tesla’s Rigorous Standards

• Durable Construction: High-grade, automotive-rated wiring with thick, heat-resistant insulation (rated to 125°C) that withstands engine bay temperatures and road vibration without cracking.
• Precision Connectors: Gold-plated terminals that lock tightly into sockets, ensuring zero signal loss. No more “loose connection” gremlins after hitting a pothole.
• Weather-Sealed Design: All junction points are coated with waterproof silicone, and the harness is wrapped in abrasion-resistant sheathing to block moisture, dirt, and road salt—critical for longevity in harsh climates.
• 2020 Model 3 Exact Fit: Engineered exclusively for 2020 Model 3 front bumpers, with pre-cut lengths, color-coded plugs, and factory-matched mounting clips. No splicing, no guesswork—just a seamless install.

Installation & What’s Included

• 1x Front Bumper Wiring Harness (1067958-01-G) with all integrated wires and connectors.
• Digital Installation Guide: Step-by-step diagrams showing how to route the harness through the bumper frame (avoiding pinch points) and secure it with OEM-style clips.
• Note: Professional installation recommended—requires removing the front bumper (a 45-minute job with basic tools) to access mounting points and ensure proper connection to the main electrical system.

Warranty & Peace of Mind

• 2-Year Limited Warranty: Covers defects in materials (e.g., cracked insulation, faulty connectors) and workmanship. We stand behind its performance, guaranteed.