Search by diagnostic scanner fault code (e.g., P226D09, P2002F0, P24AEF2, P0401) to see which ECUs and calibration map packs (.KP / .A2L / .OLS) include verified DFC mask offsets for limp-free deactivation.
| Format | Solution File / DTC Mask Map Pack | Brand & ECU | Action |
|---|---|---|---|
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P1686_EDC17C81_V100.a2l | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $190 • Open Solution → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
small FAWDE Xichai P1686_EDC17C81_V200.a2l | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $190 • Open Solution → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P1686_EDC17C81_V400.a2l | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $190 • Open Solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P1686_C81_V400_5__SWDoc diesel engine Europe five software control .pdf | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $35 • Open Solution → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P1686_EDC17C81_V200.hex | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $110 • Open Solution → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
small FAWDE Xichai P1686_EDC17C81_V200.a2l | FAW Jiefang / Xichai (FAV TSzefan J6 / J7 / Sichay) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $190 • Open Solution → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
AAP1686_EDC17C81_V301.a2l | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $190 • Open Solution → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
flash- short name for Hainan A2AA02 leap forward Yunnei 70KW 95 CN5 (Euro-5) DPF report DPF 1686V301 MCH_TC1782 2020 yr 11 mo 2 sun 22 32 divide .bin | Yuchai / Yunnei / Quanchai / SDEC (YUchay / YUnney / TSyuanchay / SHanchay) • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $110 • Open Solution → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
Fujian province enlighten TC1782_FLASH.bin | Multi-Brand / Universal Automotive Systems • Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | $110 • Open Solution → |
| DTC Fault Code | Vehicle Brand | ECU Family | Matching Files in Vault | Solution / DTC OFF |
|---|---|---|---|---|
P1686 |
Cummins (ISF 2.8 / 3.8 / ISG / ISDe) | Bosch EDC17CV44 / EDC17CV54 / EDC17C81 / EDC17C53 | ROMs & Map Packs with this DTC: 56 pcs | Open DTC OFF Files for P1686 → |