Holley EFI Transmission Control Harness - 1998+ Ford 4R70W/4R75W
Ford 4R70W/4R75W Transmission Harness - Complete terminated harness with j4 connector to operate 1998+ Ford electronic transmissions, for Dominator EFI and Terminator X Max only!
Features:
- Complete terminated harness with J4 connector
- 1998+ Ford 4R70W/4R75W
- Plug and play fully terminated harness
- Extra pressure transducer connector for optional Line pressure sensor (554-136)
Specs:
- Brand: Holley EFI
- Category: Transmission
- Connector Quantity: 8
- Emission Code: 5
- Grade Type: Performance
- Harness Application: Ford
- Harness Type: Transmission
- Make: Ford
- Part Type: Automatic Transmission Wiring Harness
- Product Type: Harness Kit
- Sub Category: Automatic Transmission Components
Tech Resources:
Requires software version 4.0 build 32 or higher and ECU firmware 4.0 build 110 or higher
***Dominator ECU Required P/N 554-114***
All 10 pins are terminated at the transmission connector. Not all of these pins are utilized however, there is no need to remove them prior to installation.
Instructions - 558-470_ford_4r70w_transmission_harness_diagram.pdf
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