OBD Programmer Guide
Learn how DUTYTEK OBD programmers work, what they can change and which programmer suits your Ranger Super Duty.
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Ranger Super Duty specialists
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More control. More capability.
The DUTYTEK OBD Programmer gives Ranger Super Duty owners supported factory-feature changes without a laptop or complex software.
Plug it into the vehicle, follow the supplied instructions and let the programmer complete the supported change.
The programmer can restore only the features it has programmed to their original settings.
No laptop. No FORScan. No complicated setup.
Built by a Ranger Super Duty owner, for Ranger Super Duty owners. DUTYTEK develops practical, purpose-built products for real vehicles and real touring conditions, with a focus on straightforward installation, confirmed fitment and useful everyday upgrades.
Guides and support
Practical information for choosing, installing and using your DUTYTEK products.
Learn how DUTYTEK OBD programmers work, what they can change and which programmer suits your Ranger Super Duty.
Read guide
Answers about compatibility, programming, restoring supported settings and using your DUTYTEK OBD programmer.
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