The Holley Dominator ECU has built-in capability to control the drive-by-wire throttle pedals and throttle bodies used on most Chrysler HEMI applications; this harness provides that connection for 2013-and-newer HEMI installations.
Specifications:
- Harness Type: Drive-by-wire
- Application: Chrysler HEMI, 2013+
- ECU Compatibility: Dominator EFI only
- Throttle Body Compatibility: Pre-calibrated and approved for use with the Chrysler 53034251AB factory drive-by-wire throttle body only
- Pedal Assembly Compatibility: 0486 1714 pedal assembly
- Part Number: 558-437
Note: the USB driver for the USB CAN adapter does not work with ARM/Snapdragon-based processors.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What ECU does this harness require?
This harness is designed exclusively for use with the Holley Dominator EFI ECU, which has built-in drive-by-wire control for Chrysler HEMI applications.
Which throttle body works with this harness?
Only the Chrysler factory drive-by-wire throttle body, part number 53034251AB, is pre-calibrated and approved for use with this harness.
Is this harness legal for street use?
No. This part is legal for Racing Use Only vehicles and is not for installation on emissions-controlled street vehicles.
What pedal assembly is this harness compatible with?
The 558-437 DBW harness is made for compatibility with the 0486 1714 pedal assembly.
