CPC4 Module Repairs Service - Plug and Play
SKU: CPC4 Testing
Testing
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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
Need help?See our videoSymptoms 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
Testing
-
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
Repair
- 4-5 Day service
- A testing fee of $99 is included in the price
-
100% plug and play solution, no other coding is required.
Express Repair
- 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
Testing
-
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
Repair
- 4-5 Day service
- A testing fee of $99 is included in the price
-
100% plug and play solution, no other coding is required.
Express Repair
- 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
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:
- Send your current CPC to us.
- We will run a full diagnostic test on your CPC and send you the report.
- A repair or replacement solution will be offered, which you can decide on.
- 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.
Common Powertrain Controller (CPC) Repairs
The Common Powertrain Controller (CPC) is a module used with Detroit Diesel engines. The CPC is the interface between the Motor Control Module (MCM) and the vehicle electronics system, acting as a communication gateway.
The role of the MCM is to determine and evaluate all the parameters required by the engine to function. The MCM calculates the load levels, and ambient conditions and evaluates other sensors that the engine requires to function.
The values determined by the MCM are relayed over a CAN interface to the rest of the vehicle. The CPC4 functions as the gateway for the MCM to replay the information which allows the operator to control the vehicle. The CPC unit accepts other analog and digital inputs as well from the throttle, ABS, EBM, cooler level, etc which is also required by the engine and operator.
The CPC is an important gateway in the vehicle between a variety of modules. Once the CPC fails the communication between these modules is disrupted and the vehicle typically shuts down the throttle. Other forms of failure in the CPC module include:
- The vehicle engine does not want to start
- CPC module does not correctly identify
- CPC hardware failure with SPN 609 FMI 12 fault code
- Check engine light is on
- ABS engine light due to failed CPC4 module
- DEF engine light is on
Once the repaired CPC unit is reinstalled into the vehicle no additional programming is required. The vehicle will be 100% back to normal and the unit is 100% plug and play.
Service highlight:
- 100% Plug and play CPC- There is no other programming required once repaired
- 1 Day Express repair option- Most of our repairs are done within 1 day, excluding shipping
- 4-5 Day turnaround - Most of our repairs are done within 4 days, excluding shipping
- 2 Year warranty - All our CPC repairs come with a 2 year warranty.