Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Constant Control Relay Module (CCRM)
CCRM interfaces with the PCM to control cooling fan, A/C clutch and Fuel Pump Driver Module (FPDM) operation. FPDM may also be referred to as Fuel Tank Unit. The CCRM also incorporates electronic engine control power relay to supply power to the EEC-V system See CCRM LOCATION table.
| Application | Location |
|---|---|
| Escort | Left Front Of Engine Compartment |
| Mustang | Mounted On Bracket, Behind Engine Coolant Reservoir |
NO RELATED
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.