Module Authority

Reviews

• JR

  Joao Roesner

  1 day ago
  5.0
  Claudio is a highly competent professional in the field of programming and repairing any type of control unit that equips a vehicle. All the jobs contracted through his company have been successful. I recommend him.
• MM

  Milena Montezuma

  1 day ago
  5.0
  Module Authority repaired a car computer that had failed after a voltage spike from a jump start attempt. The module had taken damage that was causing the engine to run in a reduced power mode. They repaired the affected circuits and the engine returned to full normal operation after reinstallation. The repair was straightforward for them even though the failure had caused several different symptoms at once.
• LL

  Leticia

  1 day ago
  5.0
  I sent in an ECU from a performance vehicle that had developed an intermittent fault causing stalling at operating temperature. Module Authority identified a heat-related solder joint failure that was difficult to find without the right equipment. They repaired and reflowed the affected area and the stalling issue has not returned after several weeks of driving. Thorough diagnostic work on a problem that had stumped two other shops.
• CD

  Claudio Diogenes

  1 day ago
  5.0
  I brought in a transmission control module from my truck that had been causing erratic shifting and occasional limp mode. Module Authority diagnosed the issue, repaired the board, and returned the module with a warranty. After reinstalling it the transmission shifted normally again from the first drive. For a repair that could have turned into a full transmission diagnosis this was a much cleaner solution.
• RP

  Rodrigo Pablos

  2 days ago
  5.0
  Thank you, Claudio, for the work—the car turned out really well. Thanks for the recommendation, for the quickness in answering my call, and for solving my problem today