Read & clear fault codes
Read and clear diagnostic trouble codes (DTCs).
Our SoftwareMore control over your vehicle.
Return to stock
Restore your vehicle’s original configuration.
Recode when needed
Reapply your features from our settings database.
Unlock more power
OEM factory power upgrades for compatible vehicles.
Module flashing
Flashing capabilities for supported vehicle modules.
Suspension adjustments
Adjust suspension settings on supported vehicles.
See how we compare.
| Capability | OEM Activations | GAP IIDTool | Remote coding |
|---|---|---|---|
| OEM factory power upgrades | Available | Not available | Varies |
| Flash your OEM factory power upgrade yourself | Available | Not available | Not available |
| Ready-to-apply settings database | Available | CCF editing | Provider managed |
| No dedicated proprietary hardware | Available | Requires dedicated hardware | Varies |
| Return to stock yourself | Available | Available | Not available |
| Recode your features yourself | Available | Available | Not available |
| Read & clear fault codes yourself | Available | Available | Not available |
| Module flashing | Available | Available | Varies |
| Adjust suspension yourself | Available | Available | Not available |
Compatibility & comparison details
Availability depends on your vehicle and selected service. Check your VIN for compatible activations and factory power upgrades. Contact us for module flashing, diagnostics and suspension coverage.
Our settings database provides ready-to-apply feature configurations. GAP provides CCF editing, including tested and untested settings; its workflow differs from our supplied configurations.
GAP advertises separately purchased aftermarket tuning delivered through IIDTool. This comparison distinguishes OEM factory power upgrades from those aftermarket tuning services. GAP also supports configuration backup and restoration, diagnostics, suspension adjustments and module flashing, with coverage depending on the vehicle, tool and licensing.
Remote coding refers to a provider-operated session. It does not give you self-service access to restore stock, recode features, read or clear fault codes, or adjust suspension. Those operations require the provider or a separate tool; available upgrades, equipment, repeat-session charges and flashing support vary. This comparison does not promise free or unlimited reflashing.
OEM Activations uses a compatible Mac or Windows laptop and OBD ENET cable. No dedicated proprietary coding tool is required.
GAP information checked October 23, 2026. Sources: IIDTool product details and GAP documentation.