Radiator Fan Relay

Individual component testing is not available from manufacturer. If a sensor or wiring circuit failure exists, a DTC may be stored in the powertrain control module. For radiator fan relay circuit testing, perform appropriate diagnostic test. See DTC P0480: LOW SPEED FAN CONTROL RELAY CIRCUIT or DTC P0481: HIGH SPEED FAN CONTROL RELAY CIRCUIT in SELF-DIAGNOSTICS - CONCORDE, INTREPID & 300M article.