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ItalianoMarelli MM9GFH Lambda / O2 Removal
NuoVolta provides a ready Lambda / O2 Removal solution for the Marelli MM9GFH, used in Alfa Romeo, Fiat, Jeep and Lancia vehicles. The NuoVolta client recognises your original file, applies the solution and handles the related DTC codes.
How it works
Applying Lambda / O2 Removal to a Marelli MM9GFH file takes three steps.
- Read the fileRead the original file from the Marelli MM9GFH with your tool.
- Select the solutionOpen it in the NuoVolta client and select Lambda / O2 Removal.
- Write the resultSave the modified file and write it back to the ECU.
About Lambda / O2 Removal
LAMBDA - O2 (Oxygen Sensor) Lambda sensor, also known as oxygen (O2) sensor, is a sensor located in the exhaust system of internal combustion engines and measures the amount of oxygen in the exhaust gases. This sensor provides the engine control unit (ECU) with the information necessary to set the correct air-fuel mixture. The lambda sensor is found in both gasoline and diesel engines and plays a critical role in…
Read more about Lambda / O2 RemovalMost requested solutions
Ranking of the solutions NuoVolta users apply most often to this ECU.
Related DTC codes
Fault codes that are commonly linked to Lambda / O2 Removal.
Other solutions for the Marelli MM9GFH
Lambda / O2 Removal on other ECUs
Frequently asked questions
Is a ready Lambda / O2 Removal solution available for the Marelli MM9GFH?
Yes. NuoVolta has a ready Lambda / O2 Removal solution for the Marelli MM9GFH. It is applied with the NuoVolta client.
Which vehicles use the Marelli MM9GFH?
According to the NuoVolta database, the Marelli MM9GFH is used in Alfa Romeo, Fiat, Jeep and Lancia vehicles.
Are the related DTC codes handled?
The Lambda / O2 Removal solution is applied together with the related DTC handling. If other codes remain, the DTC removal feature can disable them.
Diagnose and repair real faults first. Removing or disabling emission systems is only permitted where allowed by law, for example for off-road or motorsport use.
Ready to work with the Marelli MM9GFH?
Get the NuoVolta client and apply ready solutions to your ECU files.