AUTOMANN 179.TCT1

1

New

AUTOMANN

AUTOMANN 179.TCT1 Semi-Trailer Cable and Circuit Tester — Heavy-Duty Electrical Testing Tool for Commercial Trailers Quickly diagnose electrical issues and ensure proper trailer lighting and brake system operation with the AUTOMANN 179.TCT1 Semi-Trailer Cable and Circuit Tester. Designed for fleet maintenance shops, trailer repair facilities, and owner-operators, this professional-grade tester simplifies troubleshooting of 7-way trailer cables and electrical circuits. The 179.TCT1 tests for continuity, open circuits, shorts, and incorrect wiring in lighting, ABS, and auxiliary circuits, making it an essential diagnostic tool for keeping your fleet’s electrical systems road-ready and DOT compliant. Its rugged, portable design is perfect for both shop use and mobile service calls. ✅ Key Features: ✅ Part Number: 179.TCT1 ✅ Manufacturer: AUTOMANN ✅ Tests 7-Way Semi-Trailer Electrical Cables and Circuits ✅ Identifies Open Circuits, Shorts, Crossed Wires, and Faulty Connections ✅ Heavy-Duty, Shop-Grade Construction for Fleet and Repair Facilities ✅ Compact, Portable Design — Ideal for Shop and Roadside Service ✅ Improves Trailer Lighting, ABS, and Brake Circuit Diagnostics ✅ Essential Tool for Trailer Maintenance, DOT Inspections, and Fleet Service Operations Reliable, Heavy-Duty Trailer Cable Tester for Commercial Fleets Keep your semi-trailers safe, legal, and operating smoothly with the AUTOMANN 179.TCT1 Semi-Trailer Cable and Circuit Tester — the go-to tool for fast, accurate electrical diagnostics in heavy-duty trucking applications. Order your AUTOMANN 179.TCT1 Cable and Circuit Tester today — built tough for professional trailer diagnostics and commercial fleet maintenance.