ECU family · Construction
The DENSO 275700-1201/3410/3411/3412 ECU is used in construction vehicles from brands such as CATERPILLAR, VOLVO. The EcuPrime library holds verified solution files for this ECU family.
Performance
Typical range; the exact figure depends on the vehicle's hardware and the file. Compatibility is measured at hex level when you upload it.
Operations
Operations
Software calibration that optimises the engine's power and torque maps within safe limits. Stage 1 is available for DENSO 275700-1201/3410/3411/3412 with a verified solution in the library: upload your original file and the software enables it only if it fits your file. Diesel (heavy-duty): +15–25% power gain, +20–30% torque gain.
By brand and ECU: VOLVO DENSO 275700-1201/3410/3411/3412 Stage 1
E85 flex fuel (ethanol tune) software: upload your ECU file, pick, download. E85 Flex-Fuel is available for DENSO 275700-1201/3410/3411/3412 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: VOLVO DENSO 275700-1201/3410/3411/3412 E85 Flex-Fuel
Brands
VOLVOConstruction · Stage 1, E85 Flex-Fuel
CATERPILLARConstruction · —Flow
Upload your original ECU file
The system detects the ECU from the file and enables only genuinely applicable solutions
The solution is verified at hex level and applied
Credit is charged only on successful delivery. The checksum is corrected in a separate tab with the built-in PrimeChecksum.
Missing the operation you need? Leave a request
Brand and ECU are pre-filled; add the missing operation as a note. The most requested ECUs get solutions first. Leave an email and we will let you know when the solution is added.
Upload your file for free — see which operations workExplore
Help
Yes. The EcuPrime library has a verified Stage 1 solution for DENSO 275700-1201/3410/3411/3412. When you upload your original file, compatibility is measured at hex level.
There is currently no verified DPF Off solution for DENSO 275700-1201/3410/3411/3412 in the library. You can upload your file and leave a request; we notify you when it is added.
VOLVO, CATERPILLAR, in construction vehicles. The links in the brand table lead to each brand's own list of operations.
A module job costs 1 credit and Stage 1 costs 3 credits; no credit is charged if no result is delivered. Stage 1 + 1 module costs 4 credits; each further module +1 credit.
A free account for dealers and tuning pros: upload your file, see which operations work, apply your solution.
Create free account
