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.
| OBD / FTB Code | Bosch DFC Monitor | Engineering Description | Manual Section |
|---|---|---|---|
P2031 0x84 |
DFC_TPFltUsPhysRngLo |
kernel catch gather device (DPF) upper reaches temperature be lower than lower bound | §246 |
P2031 0x84 |
DFC_TPFltUsPhysRngLo |
kernel catch gather device (DPF) upper reaches temperature be lower than lower bound | §246 |
P2031 0x85 |
DFC_TPFltUsPhysRngHi |
kernel catch gather device (DPF) upper reaches temperature greater than upper bound | §246 |
P2031 0x85 |
DFC_TPFltUsPhysRngHi |
kernel catch gather device (DPF) upper reaches temperature greater than upper bound | §246 |
P2031 0xFB |
DFC_TPFltUsNpl |
kernel catch gather device (DPF) upper reaches temperature sensor signal cannot letter | §246 |
P2031 0xFC |
DFC_ExhTMonPlaus_1 |
ventilate temperature sensor exist low temperature down signal cannot letter assemble 2 | §246 |
P2031 0xFC |
DFC_ExhTMonPlaus_1 |
ventilate temperature sensor exist low temperature down signal cannot letter assemble 2 | §246 |
| Format | Solution File / DTC Mask Map Pack | Brand & ECU | Action |
|---|---|---|---|
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2031_JAC_CS089 V301 OBD Readiness Monitors .kp | FAW Jiefang / Xichai (FAV TSzefan J6 / J7 / Sichay) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) P2031_JAC_CS089 V301 Precision Damos KP Map Pack .KP | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) P2031_JAC_CS089 V301 Precision Damos KP Map Pack .ols | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $165 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2031V201.kp | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) P2031_JAC_CS089 V301 Precision Damos KP Map Pack .OLS | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $165 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) Light Truck P2031_JAC_CS089 V201 Precision Damos KP Map Pack .KP | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) P2031_JAC_CS089 V301 Precision Damos KP Map Pack .kp | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2031_JAC_CS089 One-Click KP.kp | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2031_JAC_CS089 V201 OBD Readiness Monitors .kp | FAW Jiefang / Xichai (FAV TSzefan J6 / J7 / Sichay) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JAC CN6 (Euro-6) Light Truck P2031_JAC_CS089 V201 Precision Damos KP Map Pack .OLS | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $165 • Open Solution → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2031V301.kp | Cummins (ISF 2.8 / 3.8 / ISG / ISDe) • Bosch MD1CS089 (Diesel Euro-6) | $145 • Open Solution → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
flash-MD1CS089_MC P2031_V201 MD1CS089 Guo 6 short name for Guizhou AN9S72 JAC 126 100 Full Flash Dump (All Sectors) 20211230 143320.bin | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $110 • Open Solution → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
flash-MD1CS089_MC P2031_V301 JAC Full Flash Dump (All Sectors) 20220215 135052.bin | JAC (Dzhak Shuailing / Junling / Gallop) • Bosch MD1CS089 (Diesel Euro-6) | $110 • Open Solution → |
| DTC Fault Code | Vehicle Brand | ECU Family | Matching Files in Vault | Solution / DTC OFF |
|---|---|---|---|---|
P2031 |
Cummins (ISF 2.8 / 3.8 / ISG / ISDe) | Bosch MD1CS089 (Diesel Euro-6) | ROMs & Map Packs with this DTC: 34 pcs | Open DTC OFF Files for P2031 → |