Infiniti

Infiniti PCM/ECM/ECU Repair Services

At Circuit Board Medics, we provide expert Infiniti PCM, ECM, and ECU repair services for a wide range of models, including the G35, FX35, M35, QX56, QX4, and more. Our technicians correct the root cause of failures using upgraded components, ensuring your Infiniti’s engine computer is restored to factory-level reliability.

With our 1-business-day turnaround, plug-and-play installation (no programming required), and 1-year warranty, our Infiniti ECM/PCM repairs are a cost-effective alternative to dealer replacements. Every repair is backed by our 5-Star customer service, saving you money and minimizing downtime.

Common Infiniti PCM/ECM Failures We Repair:

  • No communication with ECM/PCM
  • Ignition coil driver failure
  • Engine misfires and stalling
  • Vehicle not starting

Learn more today about the PCM/ECM repairs we offer for your Infiniti and place your repair service order — get back on the road with confidence!

With over 35k 5-star reviews, we are a trusted and reliable provider of fast and affordable repairs.


  • 2000-2001 Infiniti I30 ECM / ECU Repair

    Infiniti

    2000-2001 Infiniti I30 ECM / ECU Repair

    This repair service is for a 2000 and 2001 Infiniti i30 ECM (engine control module) or often referred to as the ECU that is causing the P0505 trouble code. An i30 ECU that is triggering the P0505 error code can be repaired and will solve the P0505 code,...

    $219.99
  • 2000-2003 Infiniti QX4 ECM / ECU Repair

    Infiniti

    2000-2003 Infiniti QX4 ECM / ECU Repair

    This is a repair service that corrects the Infiniti QX4 P0505 Diagnostic Trouble Code on your 2000, 2001, 2002, or 2003 Infiniti QX4 ECM (engine control module). The ECM is also commonly referred to as the computer or ECU (engine control unit). This...

    $269.99
  • 2000-2002 Infiniti G20 ECM / ECU Repair

    Infiniti

    2000-2002 Infiniti G20 ECM / ECU Repair

    This is a repair service that corrects the Infiniti G20 P0505 Diagnostic Trouble Code on your 2000, 2001, or 2002 Infiniti G20 ECM (engine control module). The ECM is also commonly referred to as the computer or ECU (engine control unit). This error code...

    $269.99
  • 2003 - 2006 Infiniti G35 ECM/ECU

    Infiniti

    2003 - 2006 Infiniti G35 ECM/ECU Repair

    This is a repair service for a Infiniti G35 ECM/ECU (Engine Control Module) found in 2003, 2004, 2005, and 2006 vehicles. We refurbish the entire ECM/ECU by replacing not only the failed components but also all known failure points to ensure a...

    $199.99
  • 2003 - 2008 Infiniti FX35 ECM/ECU

    Infiniti

    2003 - 2008 Infiniti FX35 ECM/ECU Repair

    This is a repair service for a Infiniti FX35 ECM/ECU (Engine Control Module) found in 2003, 2004, 2005, 2006, 2007, and 2008 vehicles. We refurbish the entire ECM/ECU by replacing not only the failed components but also all known failure points to...

    $199.99
  • 2003 - 2008 Infiniti M35 ECM/ECU

    Infiniti

    2003 - 2008 Infiniti M35 ECM/ECU Repair

    This is a repair service for a Infiniti M35 ECM/ECU (Engine Control Module) found in 2003, 2004, 2005, 2006, 2007, and 2008 vehicles. We refurbish the entire ECM/ECU by replacing not only the failed components but also all known failure points to...

    $199.99
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