Subject	It is NOT a condenser fan, it is an auxiliary radiator fan
Posted by	Fast300 on June 20, 2013 at 10:59 PM
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In Reply To	blowing fuses posted by BLEE on June 20, 2013 at 01:35 PM
Message	It does NOT automatically come on when the AC is engaged. It is for cooling the engine coolant not the refrigerant. It works mainly off the engine coolant temperature, and under 192F it should never be on. From the Service Manual: The ECM controls the radiator (auxillary)fan Operation corresponding to VEHICLE SPEED, engine coolent tempature, and air conditioner ON signal. {non-turbocharged model) Air conditioner switch is "off" Engine coolent temperture....................Radiator fan .......below 219....................................off .......Above 221...................................on Air conditioner switch is "on" Vehicle speed ...Engine coolent tempature....Radiator fan Below 24..................below 201....................off ...........................above 201.......................on Above 25 ...............below 219...............off ........................above 221...............on (Turbocharged model) Air conditioner switch is "off" Engine coolent temperture....................Radiator fan .......below 219.................................off .......Above 221.................................on Air conditioner switch is "on" Vehicle speed ...Engine coolent tempature....Radiator fan Below 24................below 192...............off ...................between 194 and 210..........low ......................above 212.................high Above 25 ...............below 219...............off ........................above 221...............high
Follow Ups	blowing fuses - BLEE 13:35:05 06/20/13 Get that fan disconnected and see - ChaseGrayTT 20:34:04 06/20/13 It is NOT a condenser fan, it is an auxiliary radiator fan - Fast300 22:59:35 06/20/13
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