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Services

Welcome to R & C Techtronics, your trusted specialist in ECU repairs, diagnostics, programming, and electronic control module solutions for heavy-duty buses and trucks. We deliver reliable, high-quality repairs to keep your fleet operating efficiently, reducing downtime and extending vehicle lifespan.

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Our experienced technicians specialize in ECU repair, testing, pairing, and programming across leading commercial vehicle brands, including but not limited to, MAN, Scania, and Mercedes-Benz.

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MAN ECU Repairs

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We repair and service the following MAN control modules:

  • EDC 7 C3

  • EDC 7 C32

  • FFR

  • PTM

  • EBS

  • ZBR

  • ECAS

  • AS-TRONIC

  • TRAXTON

  • Instrument Clusters

  • Pairing & Programming

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Scania ECU Repairs

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We provide professional repair and support for:

  • EMS 7

  • EMS 8

  • COO 7

  • COO 8

  • OPC 4

  • OPC 5

  • EMS

  • VIS

  • BWM

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Mercedes-Benz ECU Repairs

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Our Mercedes-Benz electronic module services include:

  • PLD (MR)

  • FR / CPC

  • WABCO EBS

  • Rear Module

  • Front Module

  • Retarder Module

  • Base Module

  • Instrument Cluster

  • PSM

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In addition to MAN, Scania, and Mercedes-Benz, we also provide ECU diagnostics and repair solutions for Cummins, Detroit, Eaton, Caterpillar, and other major commercial vehicle and engine brands, please enquire for additional information. 

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With a commitment to precision, reliability, and fast turnaround times, R & C Techtronics ensures your electronic systems perform at their best—keeping your vehicles safe, compliant, and road-ready.

Our Repair Process

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  1. Request a Quote
    Contact us with your ECU or module details, and we’ll provide a fast, accurate repair quote.

  2. Send the Part
    Once the quote is approved, ship the part to us using Courier Guy Overnight for quick and secure delivery.

  3. Repair & Testing
    Our technicians repair, test, and verify the unit to ensure reliable performance.

  4. Return Overnight
    After completion, we send the repaired unit back to you via Courier Guy Overnight, minimizing downtime and getting you back on the road faster.

Enquiries

Contact us for any of Repairs, Replacements or Diagnostic Supplies

Commercial vehicle ECU diagnostics, programming, and electronic module repair

Company Registration Number

(2026/037117/07)

© 2026 by R&C Techtronics. Powered and secured by Wix

CONTACT & ADDRESS

Phone: +27 72 547 1063

Email: admin@rctechtronics.com

22 Kameeldoring Street

Wavecrest

Jeffrey's Bay

6330

Commercial vehicle ECU diagnostics, programming, and electronic module repair

WORKING HOURS

Mon - Fri: 8am - 5pm

​​Saturday: Closed

​Sunday: Closed

Public Holidays: Closed

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After Hours: +27 72 547 1063

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