High Speed Radiator Relay Ground Control Condition
Engine control module (ECM) -5 volt output low
Evaporative emission (EVAP) leak detection pump solenoid
Evaporative emission (EVAP) leak detection pump -pressure switch
Ambient/battery temperature sensor -voltage low
Ambient/battery temperature sensor -voltage high
Engine coolant blower motor relay -circuit malfunction
Engine coolant blower motor relay -low speed
Engine coolant blower motor relay -high speed
Engine control module (ECM) -auxiliary 5 volt output low
