Search by diagnostic fault code (e.g. P226D09, P2002F0, P24AEF2, P0401): shows in which ECUs and map packs (.KP / .A2L / .OLS) this code is already mapped for a safe, limp-free disable.
| OBD / FTB Code | Bosch DFC Monitor | Engineering decode | Manual section |
|---|---|---|---|
P2228 0x11 |
DFC_PEnvSigRngMin |
atmospheric pressure sensor voltage signal be lower than lower bound | §435 |
P2228 0x11 |
DFC_PEnvSigRngMin |
atmospheric pressure sensor voltage signal be lower than lower bound | §442 |
| Format | Solution file / DTC mask map | Brand & ECU | Link |
|---|---|---|---|
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
DPF_ECU13 Diagnostic Protocol, UDS Services, and DTC Code Reference Manual (46p PDF) [#72657] | Multi-Brand / Universal Automotive Systems • OEM ECU & Electronic Modules | $35 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
Junfeng ECU18 Diagnostic Protocol and DTC Code Table V20 (67p PDF) [#122377] | Multi-Brand / Universal Automotive Systems • OEM ECU & Electronic Modules | $35 • Open solution → |
.JPG? .JPG — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
Bosch Common Rail Diesel ECU Fault Code List [#501368] | Dongfeng / Chenglong • OEM ECU & Electronic Modules | $65 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
DPF_ECU13 Diagnostic Protocol, UDS Services, and DTC Code Reference Manual (46p PDF) [#22589] | Multi-Brand / Universal Automotive Systems • OEM ECU & Electronic Modules | $35 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
JUNFENG ECU18 Diagnostic Protocol and DTC Code Table V20 (67p PDF) [#47593] | Multi-Brand / Universal Automotive Systems • OEM ECU & Electronic Modules | $35 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
Yunnei YNF40 Delphi ECU DTC Troubleshooting and Wiring Guide (7p PDF) [#42434] | Multi-Brand / Universal Automotive Systems • Delphi / Denso / Marelli / AcDelco DCM7.1 / DCM6.2 / DCM3.7 / Denso / AcDelco | $35 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
186 DTC Troubleshooting P2228.pdf | Honda / Acura • OEM ECU & Electronic Modules | $35 • Open solution → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P2228-P2229.pdf | Honda / Acura • OEM ECU & Electronic Modules | $35 • Open solution → |
| DTC fault code | Vehicle brand | ECU family | Files found in database | Solution / Disable |
|---|---|---|---|---|
P2228 |
Dongfeng / Chenglong ( | Delphi / Denso / Marelli / AcDelco DCM7.1 / DCM6.2 / DCM3.7 / Denso / AcDelco | ROMs & map packs with this code: 12 files | Open disable files for P2228 → |