Automotive electrical diagnostics
Measured fault finding for no-starts, intermittent issues, battery drains, power faults, and vehicle communication problems.
Call or text(573) 620-3247Automotive & equipment electrical specialist
ElektroTegniek provides professional diagnostics, wiring repair, and programming for vehicles, trucks, and machinery. Accurate testing first, followed by a clean and practical repair.

01Circuit inspection
ElektroTegniek
I'm Jonathan. I help owners and operators solve electrical problems that need more than guesswork. Every job starts with methodical testing to identify the real cause.
The goal is simple: explain what was found, repair it properly, and verify that the system works as it should.
Services
Measured fault finding for no-starts, intermittent issues, battery drains, power faults, and vehicle communication problems.
Advanced testing for machinery, sprayers, trucks, control systems, CAN-bus networks, sensors, modules, and field failures.
Clean, durable repairs for damaged wiring, failed terminals, corrosion, shorts, opens, and previous workmanship.
Module programming, accessory integration, custom harnesses, and practical electrical solutions for modified equipment.
Selected work
A look at recent automotive, equipment, and control-system electrical work—diagnosed in the shop and in the field.






Need help with an electrical problem?
Based in Clarkton, Missouri and available by appointment. When you get in touch, include the year, make, model, and a short description of the problem.