PCM, ECM, ECUs

Circuit Board Medics specializes in automotive computer repairs for PCM, ECM, ECU modules. We repair a wide variety of vehicles including Ford, Lincoln, Jeep, Dodge/RAM, Chrylser, Mazda, and Mercury

We provide genuine Ford Motorcraft ignition coil and spark plug replacement kits, simplifying the repair process by allowing you to purchase everything you need in one place. 

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


  • 2001 - 2003 RAV4 ECM Repair

    2001 - 2003 Toyota RAV4 ECM Repair

    This is a Toyota RAV4 ECM repair service for your 2001, 2002, or 2003 RAV4 2.0L engine control module. The ECM, also commonly referred to as the ECU (engine control unit) or computer, can cause a variety of RAV4 transmission shifting problems documented...

    $239.99
  • 2005 - 2007 Ford Escape PCM ECM

    2005 - 2006 Ford Escape 3.0L PCM/ECM/ECU Repair

    This is a repair service for a 2005 - 2006 Ford Escape PCM with a 3.0L engine. Sometimes also called an ECM (Engine Control Module), these modules can be damaged by failed ignition coils and spark plugs. Our repair service includes testing each PCM on an...

    $249.99
  • 2001 - 2003 Toyota rav4 replacements

    2001 - 2003 Toyota RAV4 ECM Exchange

    This is a Toyota RAV4 ECM exchange service for your 2001, 2002, or 2003 RAV4 2.0L engine control module. The ECM, also commonly referred to as the ECU (engine control unit) or computer, can cause a variety of RAV4 transmission shifting problems...

    $349.99
  • Ford Fusion PCM ECM Repair ignition coil failure

    2006-2009 Ford Fusion 3.0L PCM Repair

    This is a Ford Fusion PCM (Powertrain Control Module) repair service for a 2006, 2007, 2008, or 2009 Ford Fusion 3.0L V6 that has been damaged by a failed ignition coil. This is the most common problem with the PCM from these vehicles, and is...

    $249.99
  • 2005 - 2006 Ford, Mercury, and Mazda Exchange PCM

    2005 - 2006 Ford, Mercury, and Mazda Exchange PCM

    This is a completely refurbished and pre-programmed replacement PCM for your 2005, or 2006 3.0L Ford Escape, Mercury Mariner, or Mazda Tribute PCM that has been damaged by failed ignition coils and spark plugs. We test each refurbished PCM on an...

    $349.99
  • Ford Edge PCM ECM Repair ignition coil failure

    2007 – 2010 Ford Edge PCM ECM Repair

    This repair services is for a 2007-2010 Ford Edge PCM (powertrain control module) with a 3.5L V6 that has been damaged by a failed ignition coil. This is the most common problem with the PCM/ECM from these vehicles, and it is often indicated by one...

    $269.99
  • 2005 Mazda Tribute PCM ECM Coil Repair

    2005 - 2006 Mazda Tribute 3.0L PCM Repair

    This is a repair service for a 2005 - 2006 Mazda Tribute PCM with a 3.0L engine. Sometimes also called an ECM (Engine Control Module), these modules can be damaged by failed ignition coils and spark plugs. Our repair service includes testing each PCM on...

    $249.99
  • 2000 - 2001 Nissan Maxima ECM / ECU Repair

    2000 - 2001 Nissan Maxima ECM / ECU Repair

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

    $219.99
  • On Sale!
    Paccar ECM MX-13 / MX-11 Repair Service

    PACCAR MX 13 and MX 11 ECM/ECU Repair

    Paccar ECM Repair Service This is a repair service for a 2010 - 2022 Paccar ECM found on semi-trucks with MX-11 and MX-13 engines. Paccar ECMs can be found in both Kenworth and Peterbilt trucks. Common Paccar ECM Issues Fault codes related to the...

    Sale: $1,499.99
    Was: $1,699.99