DCM7.1A Chip Tuning, DPF-EGR-AdBlue Solution Files | Automatic ECU Software Solutions with Nitro Data
Which Vehicles Are Used? NitroData Supported Solutions
DCM7.1A ECU (Engine Control Unit) is an engine control unit manufactured by Delphi and used in PSA Group's 2.0 BlueHDi and 2.0 BlueHDI+ common-rail diesel engines. It offers advanced controls such as high-resolution mapping, integrated emission management and immobilizer disabling.
Which Vehicles Use This ECU Model?
DCM7.1A is an ECU model used especially in the latest diesel engines of Opel, Peugeot and Citroen brands belonging to the Stellantis group. Example vehicle models:
🛠 NitroData Supported Solutions
1. DCM7.1A Stage 1–2
Provides power and torque increase; optimizes engine performance.
2. DCM7.1A DPF/EGR OFF
Particulate filter and EGR valve are disabled.
3. DCM7.1A AdBlue OFF
SCR system is disabled; AdBlue errors are prevented.
4. DCM7.1A VMAX OFF
Speed limiter is removed; maximum speed limit is increased.
5. DCM7.1A Lambda OFF
Lambda sensors are disabled; indicator light is prevented.
6. DCM7.1A Launch Control
Provides RPM control at launch; offers performance start.
7. DCM7.1A CAT OFF
Exhaust flow is relieved with catalytic converter cancellation.
8. DCM7.1A Hardcut – Popcorn
Rev limiter is applied at high RPM; creates exhaust popping effect.
9. DCM7.1A PopBang
Creates exhaust popping and sound effects.
10. DCM7.1A Cold Start OFF
Cold start is disabled; vibration and noise are reduced.
11. DCM7.1A Gearbox 1–2 Optimization
1st and 2nd gear shifts are made smoother and faster.
12. DCM7.1A TVA OFF
Throttle Valve Actuator is disabled.
13. DCM7.1A Immo OFF
Immobilizer control is disabled; key problems are solved.
Nitro Data Difference in DCM7.1A ECU File Solution!
Editing DCM7.1A ECU files and performing software optimization is much faster and safer with Nitro Data! Nitro Data Chip Tuning program automatically creates the following within seconds:
Automatic Chip Tuning Solutions
Nitro Data offers the following with DCM7.1A solution files, automatic solution algorithms and updated ECU support list:
Why Nitro Data?
Don't miss the future of the chip tuning world! Meet Nitro Data to increase vehicle performance with advanced ECU software solutions. All operations are provided within seconds with DPF-EGR-AdBlue, Immobilizer OFF and automatic solution files.