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 |
|---|---|---|---|
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. |
P1201V181GPS.ols | Weichai (Veychay WP6 / WP10 / WP12 / WP13 / WISE15) • OEM Body Electrical, Wiring & General Modules | $165 • Open Solution → |
| DTC Fault Code | Vehicle Brand | ECU Family | Matching Files in Vault | Solution / DTC OFF |
|---|---|---|---|---|
P1201 |
Weichai (Veychay WP6 / WP10 / WP12 / WP13 / WISE15) | OEM Body Electrical, Wiring & General Modules | ROMs & Map Packs with this DTC: 1 pcs | Open DTC OFF Files for P1201 → |