Servy Autotronix Lab

Service

Automotive electronics

Fault finding and repair of vehicle electrical and electronic systems, from wiring and sensors to control modules.

Opened engine control unit under a probe frame with laptops running diagnostic software

Modern vehicles depend on a network of sensors, control modules and wiring. When one part of that network fails, the symptoms can appear somewhere else entirely: a warning light, an accessory that stops working, or an engine that will not start.

We trace electrical and electronic faults methodically using wiring diagrams, oscilloscopes and manufacturer-level diagnostic tools, then repair or replace only what is actually at fault.

Problems this service addresses

  • Warning lights that stay on after a repair
  • Intermittent electrical faults
  • Accessories, lights or windows that stop working
  • Sensor and actuator failures
  • Damaged wiring and connectors
  • Battery drain when the vehicle is parked

How the work is done

  1. 1

    Describe the symptoms

    Tell us what happens and when. The AI car diagnosis assistant can help you prepare this.

  2. 2

    Diagnostic testing

    We read live data and fault codes and test the circuits involved rather than guessing.

  3. 3

    Clear explanation and quote

    You get a plain-language explanation of the cause and a quote before any repair work starts.

  4. 4

    Repair and verification

    We complete the repair, clear the fault memory and road-test or bench-test the result.

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