Volvo Penta TAD1641GE TAD941 20814594 P03 Engine ECM ECU Controller OEM Replacement is an engine ECM / ECU control module prepared for Volvo Penta TAD1641GE TAD941 applications. The listing is built around OEM part number 20814594 with P03, so buyers and technicians can match the module by part number, engine family, machine model and connector layout before ordering.
Fitment research points to Volvo Penta TAD1641GE, TAD941 and TAD940 engine applications. Program reference P03 is listed from the module label. Because Volvo ECMs with similar housings can use different software, always compare the original controller label, plug shape, engine nameplate, machine serial number and calibration/program requirement before installation.
- OEM part number: 20814594
- Program: P03
- Compatible model reference: Volvo Penta TAD1641GE TAD941
- Product type: Engine ECM / ECU controller module
- Use: Replacement control module for Volvo diesel engine, truck, excavator, loader, hauler or Volvo Penta applications depending on the original machine configuration.
Before purchase, send the part number, program code, machine model, engine model and clear photos of the old ECM label. This helps confirm compatibility and prevents ordering errors between close Volvo ECM versions.