








1994-1998 Ford Mustang V6 Constant Control Relay Module CCRM F6ZF-12B577-AA OEM
F6ZF-12B577-AA
VIN programming required after install
This module needs VIN programming after install. A dealer or locksmith with the right scan tool can do it. Not sure your installer can program? Message us first — we'll help you confirm.
Tested functional. Cleaned. Relay and diode pack intact.
Genuine OEM Constant Control Relay Module CCRM (F6ZF-12B577-AA) for the 1994-1998 Ford Mustang. Direct-fit replacement.
From the shop
The CCRM (Constant Control Relay Module) handles power distribution and relay logic for several Ford systems—horn, cruise control, fuel pump, and others. When one fails, you often see multiple electrical gremlins: dead cruise, no horn, fuel pump issues, or warning lights that don't match a single sensor fault. This unit is tested functional with relay and diode pack intact, cleaned, and ready to install on 1994–1998 Ford Mustang models.
— Hubes
Vehicle fitment
Fits 1994–1998 Ford Mustang. Replaces OEM # F6ZF-12B577-AA.
| Years | Makes | Models |
|---|---|---|
| 1994–1998 | Ford | Mustang |
Specifications
Part Identification
- OEM Part Number
F6ZF-12B577-AA- Brand
- Ford
- Also Replaces
F6ZF-12B577-AB,F6ZZ-12B577-AA,F4ZF-12B577-AA,73-70020,7370020,RY1709,1R2059,F4ZZ-12B577-B,F6SF-12B577-AA- Also searched as
F6ZF12B577AA- Also Known As
- Relay Control Module, Multi-Function Relay Module
Condition & Testing
- Condition
- Used
Specifications
- Material
- Metal, Plastic
- Connector Type
- ["Rectangular female cavity receiver"]
- Terminal Type
- Pin
- Terminal Count
- 24
- Placement
- Front
- Passenger Side
- Right
- What's Included
- Pigtail
- Dimensions
- 6.0" H × 10.0" L × 6.0" W · 32.0 oz
Compliance
- Country of Origin
- United States





