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Home >> Ford >> 1991 >> Mustang L4-140 2.3L SOHC >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Cooling System >> Radiator Cooling Fan Control Module >> Diagrams >> Connector Views
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Connector Views




Integral Relay Control Module (IRCM)

IRCM (2.3L):






IRCM (2.3L) Pin Usage:






The Integral Relay Control Module (IRCM) interfaces with the EEC-IV processor to provide control of the cooling fan, A/C clutch, and the fuel pump.
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