Cooling Fan Relay Module For Ford Focus MK2 Mondeo MK4 Galaxy

Replace your failed radiator cooling fan relay module with this direct-fit alternative engineered for Ford, Mazda, Volvo, and shared-platform vehicles. When your engine struggles to maintain safe operating temperatures or the primary cooling fan fails to activate, a degraded relay typically interrupts power delivery to the motor. This replacement unit restores clean switching signals between your vehicle’s ECU and the fan assembly, preventing thermal runaway during stop-and-go traffic, highway climbs, or idle conditions.

Benefits & Installation Tips

• Match your original equipment number to the listed interchange codes before ordering to ensure precise connector alignment.
• Always unplug the battery ground cable before swapping relays to protect sensitive powertrain modules from voltage spikes.
• Confirm the new relay clicks audibly when ignition cycles, verifying that the fan responds immediately once coolant rises past the threshold.

Product Specifications

• Terminal Configuration: One connector face features 3 wire channels, while the opposite face contains 2 wire channels.
• OEM Cross Reference Numbers: 940002904, 940002906, 940004701, 940004702, 940007403, 940009301, 4M51-9A819-AA, 6W1Z-8B658-AC, 10338708, RR28
• Vehicle Fitment Overview: Compatible with numerous Ford generations (Focus MK2/MK3, Mondeo MK3/MK4, Galaxy, C-MAX, S-MAX, Kuga, Fiesta, Transit, B-MAX) alongside select Volvo, Mazda 3, Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis chassis equipped with matching relay housings.
• Unit Weight: 0.27 KG

Package Includes

• 1 x Cooling Fan Relay Module

Warnings & Reminders

This module manages continuous load current for the thermal regulation circuit. Force-fitting connectors into incompatible sockets may reverse polarity and destroy internal contacts. Inspect the vehicle’s original harness for cracked insulation or oxidized terminals before mounting the replacement to prevent recurring fan failure.

Language Support

English labeling and basic operational notes are printed directly on the relay casing. Detailed multilingual wiring references remain accessible through our retailer portal for international buyers.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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