Auto Diagnostics • maintenance & Repair Services

About Us!

-Auto Electronics Repair Services-

Karotech Technologies CC was established in 2005 as an electronic and micro-controller based systems development company. We develop micro-controller system solutions and We have tapped into the Auto Electronics Industry.

What sets us apart from our competitors is that most of our solutions are custom made and are developed in-house, which results in our Products and Services being highly cost-effective. 

Apart from our system development arm, we now have tapped into Auto Electronics & Mechanical Industry. We now have another arm which specializes in Auto Electronics & Auto Mechanical Repair services. We provide Repair services for the following Brands:- 

  • Mercedes Benz
  • BMW
  • Audi
  • VW

Our main services are as follows(But not limited to):-

Engine Control Unit(ECU) Repairs & Reprogramming/Coding services


Electronic Ignition Switch(EIS) & Steering Lock(ELV) Repair Services


Key Coding & Repair Services


Service A & B Engine Maintenance Services


Process Map

Transaction cycle

  • Step-One
  • Step-two
  • Step-three
  • Step-four

Pricing Table

-Price Guide-

ELV Repairs & Coding From

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ECU Repairs & Coding From

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Key Coding & Repairs From

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Service A and B From

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Contact Us

-Contact Information-

162 Bokamoso Str. Mahube Valley Ext2 Pretoria
Office Hours
09:00 - 17:00 (Monday - Friday)
08:00 - 13:00 (Saturdays)
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