Mercury

If your Mercury PCM, ECM, and ECU are failing, you may notice issues such as ignition coil driver failure, engine misfires or stalling, or the vehicle not starting. We can help! Our repairs address both failed and commonly failing components to improve reliability and extend your module's life at a fraction of the cost.

With over 37k 5-star reviews, we are a trusted and reliable provider of fast and affordable repairs.

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

    Ford

    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
  • Mercury Milan 3.0L PCM ECM Coil Repair

    Mercury

    2006 - 2009 Mercury Milan 3.0L PCM Repair

    • Milan

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

    $249.99
  • 2005-2006 Mercury Mariner PCM Repair

    Mercury

    2005-2006 Mercury Mariner PCM Repair

    • Mariner

    This is a repair service for a 2005 - 2006 Mercury Mariner 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...

    $249.99
  • On Sale!
    2008 - 2009 Mercury Sable 3.5L PCM

    Mercury

    2008 - 2009 Mercury Sable 3.5L PCM Repair

    • Sable

    This is a Mercury Sable PCM repair service for the Powertrain Control Module, (PCM), from a 2008 or 2009 Mercury Sable 3.5L that has been damaged by a failed ignition coil. This is the most common problem with the ECM from these vehicles, and is often...

    $249.99
    $319.99
  • On Sale!
    2006 - 2009 Mercury Milan PCM

    Mercury

    2006 - 2009 Mercury Milan 3.0L PCM Exchange

    • Milan

    * Note: If you send your PCM to us for repair, there is no need for programming. If you would rather have an exchange PCM shipped to minimize downtime, please note that keys will need to be programmed in order to start the vehicle (read further for...

    $299.99
    $319.99
  • On Sale!
    2009, 2010, 2011 Mercury Mariner 3.0L PCM

    Mercury

    2009-2011 Mercury Mariner 3.0L PCM Repair

    • Mariner

    This PCM (Powertrain Control Module) repair service is for 2009, 2010, or 2011 Mercury Mariner 3.0L V6 that has been damaged by a failed ignition coil. A damaged PCM from a failed ignition coil is the most common problem with the PCM from these...

    $249.99
    $319.99
  • Ford Edge PCM ECM Repair ignition coil failure

    Mercury

    2010 – 2011 Mercury Milan 3.0L PCM Repair

    • Milan

    This is a repair service for the Powertrain Control Module, (PCM) from a 2010 or 2011 Mercury Mariner 3.0L that has been damaged by a failed ignition coil. This is the most common problem with the ECM from these vehicles, and it is often indicated by one...

    $249.99

PCM, ECM, ECU Repairs

With our 1-business-day turnaround, upgraded to better-than-new components, and a 1-year no-hassle warranty, our PCM, ECM, ECU repair services offer a cost-effective alternative to dealership replacements. Every repair is backed by our 5-Star customer service, saving you time and money while getting your vehicle back on the road.

Reasons to Choose Circuit Board Medics

  • Fast turnaround: Industry-leading repair speed!
  • No-Hassle warranty: Confident repairs deserve confident guarantees.
  • World-class support: Commitment, quality, and care that set us apart.
  • Upgraded components: We use high-quality replacement components, OE spec or better.
  • Plug-and-Play Solution: Many of our repair products require no programming.
  • USA remanufacturing and repair: Located in Greenville, SC.

Repair your PCM, ECM, ECU for a fraction of the cost and get back on the road fast! Shop our repairs or call us at 800-547-2049.