1994-1998 Ford Mustang Constant Control Relay Module CCRM F6ZF-12B577-AB OEM
F6ZF-12B577-AB
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-AB) for the 1994-1998 Ford Mustang. Direct-fit replacement.
From the shop
The CCRM handles power distribution and relay logic for Ford Mustang electrical systems—horn, cruise control, and fuel pump circuits among them. When one fails, you'll often see multiple electrical gremlins: dead horn, non-functional cruise, fuel pump no-start, or dashboard light issues that don't point to a single sensor. This unit is tested functional with relay and diode pack intact, cleaned and ready to install on 1994–1998 Mustangs.
— Hubes
Vehicle fitment
Fits 1994–1998 Ford Mustang. Replaces OEM # F6ZF-12B577-AB.
| Years | Makes | Models |
|---|---|---|
| 1994–1998 | Ford | Mustang |
Specifications
Part Identification
- OEM Part Number
F6ZF-12B577-AB- Brand
- Ford
- Also Replaces
F6ZF-12B577-AA,F4ZF-12B577-AA,F6ZZ-12B577-AA,F4ZZ-12B577-A,73-70020,7370020,1R2059- Also searched as
F6ZF12B577AB- Also Known As
- IRCM (Integrated Relay, Relay Control Module (RCM), Multi-Function Relay Module
Condition & Testing
- Condition
- Used
Specifications
- Material
- Plastic,Metal
- Connector Type
- ["1x Rectangular integrated female receiving block"]
- Terminal Type
- Pin
- Terminal Count
- 24
- Placement
- Front
- Passenger Side
- Right
- Upper
- What's Included
- Pigtail
- Dimensions
- 6.0" H × 10.0" L × 8.0" W · 32.0 oz
Compliance
- Country of Origin
- United States
Frequently asked questions
Will this Constant Control Relay Module CCRM fit my 1994-1998 Ford Mustang?
Is this part tested?
Is this OEM or aftermarket?
What is the OEM part number?
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What is this Constant Control Relay Module CCRM also called?
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