2018-2022 Ford DBW Harness
Type: Drive By Wire Harness | Fits: Ford
The Holley Dominator and Terminator X Max ECU’s have built-in capability to control the Drive-By-Wire throttle pedals and throttle bodies used on most 2018-2022 Ford Coyote and 2020-2022 Ford Godzilla applications. To ensure a safe and reliable installation, there are certain hardware requirements that must be followed: Golden Rule: These are plug-and-play harnesses. If they don’t plug, don’t play. Only the factory drive-by-wire throttle body has been pre-calibrated and approved for use with these harnesses. Some applications have different connectors, have not been tested, and are therefore not approved for use with the Holley ECU. The 558-469 DBW harness is made for compatibility with the stock pedal assembly. The following pedal part numbers are compatible: BR3Z-9F836-D, BR3Z-9F836-C, and CR33-9F836-BA. This harness is made for compatibility with the stock throttle body assembly (Part number: JL3E-9F991-AA). Earlier software versions will not have this part number listed in the throttle body type. However, it is acceptable to use the “Ford PN M9926-M52/FR3E-9F991- AA (15-17 Coyote)” Throttle Body option if “Ford PN M9926-M52/FR3E-9F991-AA/JL3E-9F991-AA (15-22 Coyote/Godzilla)” is not an option in your version of software.
Specs:
- Brand: Holley EFI
- Category: Electrical, Lighting and Body
- Emission Code: 3
- Harness Type: Drive-By-Wire
- Part Type: Throttle Body Wiring Harness
- Product Type: Drive By Wire Harness
- Sub Category: Wire, Cable and Related Components
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Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
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Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.
