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CPC4 Module Repairs Service - Plug and Play

SKU: CPC4 Testing

The ECU Pro offers professional CPC4 (Common Powertrain Controller) testing, repairs, and replacement services. All our Freightliner, Western Star, Oshkosh, Terex, and Pierce repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

TestingRecommended

$99.00
Interest-free installments available at checkoutShop Pay Logo
  • Mail-in testing service - Simply remove the original CPC and mail it to us
  • If no fault is found, we will return your existing CPC
  • We offer 1-2 day express repairs or a 4-5 day repair service
  • If a repair is required, the testing price will be deducted from the total price
  • 1 Day express return shipping is included in the price
Order TestingVideo helpNeed help?See our video
The ECU Pro offers professional CPC4 (Common Powertrain Controller) testing, repairs, and replacement services. All our Freightliner, Western Star, Oshkosh, Terex, and Pierce repair services are mail-in repairs and 100% plug-and-play. Once installed in your vehicle, no other coding will be required.

Symptoms include:

  • —
    Dead throttle
  • —
    Vehicle not starting
  • —
    CPC failure with SPN 609 FMI 12
  • —
    Check engine light due to CPC
  • —
    ABS engine light from CPC failure
  • —
    DEF engine light due to CPC

TestingRecommended

$99.00
Interest-free installments available at checkoutShop Pay Logo
  • Mail-in testing service - Simply remove the original CPC and mail it to us
  • If no fault is found, we will return your existing CPC
  • We offer 1-2 day express repairs or a 4-5 day repair service
  • If a repair is required, the testing price will be deducted from the total price
  • 1 Day express return shipping is included in the price
Order Testing

Repair

$699.00
Interest-free installments available at checkoutShop Pay Logo
  • 4-5 Day service
  • A testing fee of $99 is included in the price
  • 100% plug and play solution, no other coding is required.
Order Repair

Express Repair

$849.00
Interest-free installments available at checkoutShop Pay Logo
  • 1-2 Day express repair service
  • A testing fee of $99 is included in the price
  • 100% plug and play solution, no other coding is required.
  • Guaranteed repair service, if no one else worked on the unit before.
  • 1 Day express return shipping is included in the price
Order Express Repair

How do CPC Mail-In Repairs work?

The ECU Pro offers an expedited mail-in CPC4 repair service. To have your unit repaired, simply remove the CPC ( time required +-15-30 minutes) and mail it to us. Our professional team will either test, repair, or clone your unit to a new unit.

In order to have your CPC repaired, tested, or cloned follow the steps below:

  1. Send your current CPC to us.
  2. We will run a full diagnostic test on your CPC and send you the report.
  3. A repair or replacement solution will be offered, which you can decide on.
  4. If the unit requires a repair or clone, we will deduct the testing fee from the remaining balance.

Our mail-in CPC4 service is 100% plug-and-play and doesn't require any additional coding.

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      CPC4 Repair Explained

      We offer 3 CPC services. Testing, 5 day repair, and 1-2 day express service. We don't just reball the BGA. Our service is a complete rebuild service. All components on the board are resoldered with lead solder. After rebuilding the board, we test all CPCs in our test truck. 

      If we cannot repair your unit, and it hasn't been worked on by someone else, we will replace it at our cost. 


      How do we test our CPC repairs? 

      We have a two stage testing process. First, we run bench tests to ensure the unit is functioning as it should. Once we are satisfied with the bench test, the unit is tested in a Cascadia to ensure the unit is fully functioning before shipping it out.


      What CPC repair service do we offer? 

      We have 3 main services, testing, 5 day repair and a 1 day express repair service. If your unit has been stolen, we can offer you a replacement CPC that has been coded for your truck. 


      What to do if your CPC has been stolen.

      We offer a fully rebuilt replacement CPC that has been coded to your vehicle. All CPC are tested in an actual truck before shipping them out.