Electronic diagnostics

Module Repair

Professional Diagnostics and Repair for Automotive Electronics

We diagnose and repair many common failures in automotive electronic control modules. Our goal is to preserve the original unit and its vehicle-specific data whenever practical, avoiding the added cost and complexity of replacing and programming another module.

Common Modules We Repair

  • Engine and transmission control modules
  • Body, gateway, and immobilizer modules
  • Mercedes-Benz 48V and selected lithium-ion battery modules
  • Instrument clusters and display electronics
  • ABS / ESP and airbag control modules
  • Lighting, steering, and comfort control modules
  • Selected infotainment and communication modules

Common Failure Symptoms

  • No communication with the module
  • Intermittent operation or unexpected shutdown
  • Water, corrosion, or internal power supply damage
  • Crash data or locked module conditions
  • Low-voltage, internal memory, or processor faults
  • Vehicle no-start caused by an electronic module failure

Our Repair Process

  • Visual inspection and professional bench diagnostics
  • Power, ground, communication, and component-level testing
  • Repair or replacement of failed electronic components
  • Data recovery and software restoration when required
  • Final bench testing before return shipment

Repair Evaluation

Some modules have severe physical damage, unavailable components, encrypted processor failures, or data loss that may make repair impossible. We evaluate the unit first and explain the available repair, cloning, or replacement options before additional work is performed.

Ready to get started?

Send us your module information today.

Most services are completed within 24–48 hours after we receive the module.

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