Diagnostics & Electrical Repair

Truck Diagnostics & Electrical Repair Services in New Holland, PA & the Lancaster, PA Area

Electrical issues can severely impact the performance and reliability of your trucks. Our team in New Holland, PA, is equipped with the latest diagnostic tools and expertise to quickly identify and resolve problems, ensuring your truck stays operational.

Schedule Repairs

Electrical Repairs and Services

At ERM, we offer a range of electrical repair services designed to keep your truck’s systems running smoothly and reliably.

Our technicians provide:
  • Battery testing and replacement
  • Alternator and starter motor repairs
  • Wiring and electrical system troubleshooting
  • ABS (anti-lock braking system) diagnostics and repairs
  • Lighting system inspections and repairs
  • ECU (Engine Control Unit) diagnostics and repairs
  • Electrical sensor testing and replacement
Our Repair Services

At ERM, we specialize in a comprehensive range of diesel mechanic services to keep your vehicles in top condition. Our technicians provide everything from engine diagnostics and transmission overhauls to brake services and beyond. For fleet managers, we offer tailored maintenance plans to ensure your entire fleet operates at peak performance. Additionally, our 24/7 towing services are available anytime, ensuring you’re never left stranded.

Truck Diagnostics

Our advanced diagnostic services are designed to quickly identify any underlying issues in your truck’s systems, minimizing downtime. At ERM, we use state-of-the-art diagnostic tools to perform:

  • Engine diagnostic scans to detect performance issues
  • ABS and braking system diagnostics
  • Transmission and driveline diagnostics
  • Emissions and exhaust system testing

With our cutting-edge technology and experience, we can accurately diagnose and fix problems before they become costly repairs.

Frequently Asked Questions

In addition to New Holland, PA, we also serve customers from nearby areas in Pennsylvania, including Philadelphia, Harrisburg, York, Reading, Phoenixville, Lebanon, Pottstown, New Providence, and many more.

Common signs of electrical issues in trucks include dimming or flickering lights, difficulty starting the engine, malfunctioning gauges, and frequent blown fuses. If you notice any of these symptoms, it's important to have your truck's electrical system inspected and repaired to prevent further issues.

Truck diagnostics should be performed regularly as part of your maintenance schedule, typically every 30,000 to 60,000 miles or when performance issues arise. Regular diagnostics help catch potential problems early, allowing you to address them before they lead to costly repairs or downtime.

Common electrical issues in heavy-duty vehicles include dead batteries, alternator problems, blown fuses, wiring harness failures, faulty starter motors, and malfunctioning sensors. Addressing these issues promptly helps maintain vehicle reliability and avoid costly breakdowns.

Spot issues like dim lights, slow engine cranks, or dashboard warnings early through regular inspections. Tools like OBD-II scanners and thermal cameras can help diagnose and address potential failures promptly.

To schedule diagnostics or electrical repairs, contact Earl R. Martin at 717-354-4061. Our team is ready to assist with any electrical issues or diagnostic services to keep your truck or fleet in peak condition.

Schedule Your Electrical Service Today

If your truck is experiencing electrical problems or needs diagnostics, ER) is here to help. Our technicians will get to the root of the issue quickly and perform the necessary repairs to keep your truck on the road. Call us at 717-354-4061 to schedule your electrical service or diagnostic appointment today.

Contact Us