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.
| 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. |
Land Rover Velar C4E515C Fuel Pump Driver Module Pinout and Repair Kit (1p PDF) [#60597] | Land Rover / Jaguar • 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. |
2021 Land Rover Velar C4MT01A Remote Communication Control Module Pinout (2p PDF) [#70624] | Land Rover / Jaguar • OEM ECU & Electronic Modules | $35 • Open solution → |
| DTC fault code | Vehicle brand | ECU family | Files found in database | Solution / Disable |
|---|---|---|---|---|
C31B1 |
Land Rover / Jaguar ( | OEM ECU & Electronic Modules | ROMs & map packs with this code: 2 files | Open disable files for C31B1 → |