Automatically detected software family and ECU identifier

P291 A2L ECU Calibration Definition File Library

Find P291 A2L ECU Calibration Definition File files, technical versions, and resources for the online calibration editor.

1 file
Common search names:WeichaiP291WISE13 P291 V123 SERVER FIRST BIN MATCHEDWISE13_P291_V123_SERVER_FIRST_BIN_MATCHEDWISE13-P291-V123-SERVER-FIRST-BIN-MATCHEDWeichai A2LWeichai ASAP2P291 A2LP291 ASAP2

P291 Brand / ECU family

The P291 collection groups A2L ECU Calibration Definition File resources that share a brand, ECU identifier, or software family on one stable page. Hardware numbers, software releases, and technical branches remain visible so nearby versions can be compared through search results and internal links.

When selecting a P291 resource, compare the vehicle or engine, ECU hardware number, software number, real file type, and original technical filename. An A2L or DAMOS definition must match the actual ECU read; the brand name alone is not sufficient evidence of compatibility.

Related A2L files