Full Wiring Harness Replacement | Complex Electrical Repair Broken Arrow

Not every electrical problem is solved with a fuse or a new battery.

At T Autocare Takedown in Broken Arrow, we recently tackled a major project:
A complete wiring harness replacement that required full interior removal to access and repair damaged wiring.

Electrical diagnostics and repairs at this level take serious skill—and a deep understanding of modern vehicle systems.
If you’re searching for a mechanic near me who can truly solve complex electrical problems, you’re in the right place.

👉 Watch: See what’s involved in replacing a full wiring harness after major electrical damage—at our Broken Arrow auto repair shop.

When Do You Need a Full Wiring Harness Repair?

Most electrical repairs involve:

• Replacing blown fuses
• Fixing broken wires
• Replacing bad relays or modules

But sometimes, the damage is so severe that a full harness replacement is needed.
Common reasons include:

• Short circuits or wiring fires
• Water intrusion inside the cabin or fuse box
• Rodent damage to wiring
• Severe accident damage

Our auto electrical repair services in Broken Arrow include full system diagnostics to find the real cause—not just band-aid the symptoms.

How We Handled This Complex Repair

For this project, we:

• Removed the entire interior to access all wiring harnesses safely
• Diagnosed specific failures using electrical schematics and live testing
• Replaced damaged wiring with factory-quality harnesses
• Reassembled the interior with OEM fasteners and clips for a clean, professional finish

Along the way, we also inspected the fuse box and electrical junctions to ensure no hidden corrosion or failures would cause future issues.

We don’t cut corners on critical repairs—because small shortcuts today can lead to big problems tomorrow.

Why Experience Matters in Electrical Repair

Modern vehicles are rolling computers.
Electrical work isn’t just about knowing where the wires are—it’s about:

• Understanding vehicle communication networks (CAN bus, LIN bus)
• Diagnosing intermittent faults that don’t set obvious codes
• Safely disassembling and reassembling complex interior systems

At T Autocare Takedown, we specialize in advanced electrical diagnostics and repairs that many shops won’t even attempt.

If your vehicle has complicated electrical problems, trust the experts for a real solution, not just a guess.

Need Electrical Diagnostics or Wiring Repairs in Broken Arrow?

📞 Call us at (539) 367-3738 or 📱 Text us at (539) 352-5816.
Or schedule your appointment online: https://autorepairba.com/appointments/

Visit us at:
T Autocare Takedown
1501 W Detroit St, Broken Arrow, OK 74012