ADBLUE OFF, CHIPTUNING CASE IH PUMA CVXDRIVE 2020- 150 6.7L

CASE IH PUMA CVX EP 150 6.7L - AdBlue OFF and Chiptuning

We visited Pruszków County in the Masovian Voivodeship, where a CASE IH PUMA CVX EP tractor was operating with heavy tillage implements. The weak low-end torque of the engine controlled by BOSCH MD1CE101 forced the operator to constantly run at high rpm, which noticeably increased fuel consumption and required more frequent refueling during a long day in the field. Additionally, an SCR system fault was generating constant errors and slowing down farm operations. We performed a combined service that completely eliminated sensor problems and unlocked a substantial power reserve, giving the machine a completely new dynamic.

How much do you gain with Chiptuning and AdBlue removal in CASE IH PUMA CVX EP?

The owner decided on this step to put an end to constant downtime caused by emissions equipment failures and to achieve better pulling power at lower revs. Urea crystallization was clogging the dosing unit, and NOx sensors were regularly putting the unit into derate mode. The engine software was modified so that factory limits stopped choking the torque.The dyno sheet from the PTO measurement shows a clear increase in torque across the entire usable rpm range, allowing stable operation with demanding equipment without excessively revving the engine.

• Permanent removal of AdBlue system faults and limp modes.

• No more troublesome crystallization of deposits in the SCR catalyst.

• Noticeably better engine flexibility during heavy field work.

• Lower fuel consumption thanks to abandoning constant high-rpm operation.

• Reduced operating costs related to sensor maintenance.

How is AdBlue OFF and Chiptuning performed in CASE IH PUMA CVX EP?

The procedure combines computer diagnostics and precise software modification directly in the BOSCH MD1CE101 engine control unit. We begin the work by connecting a diagnostic computer and reading the error codes stored in the ECU memory. Next, we upload a modified map prepared individually for this specific tractor. In the subsequent stage, we disconnect unnecessary electrical components such as the dosing pump and NOx sensors. To maintain full control over the results, we measure parameters on a PTO dyno both before starting work and after uploading the new software. Finally, we verify correct engine operation and confirm the complete absence of active errors on the dashboard.

How much does Chiptuning and AdBlue removal cost in CASE IH PUMA CVX EP?

The price for this service starts from 3500 PLN net and depends on the detailed scope of electronic work performed at the customer's location.

Key Benefits

• Permanent solution to 6.7L engine power limitation issues.

• Substantial power increase by 29 HP and torque by 117 Nm.

• Full mobile service with travel directly to the machine's location.

Protect your machine against sudden downtime in the field:

Phone / Mobile Service: +48 666 300 800

Operating area: Poland nationwide (traveling to the machine's location)