P59 computer,OS 12579405,Blue + Green connectors. Had 1 fan connected to pin 42 Blue connector,worked good.New radiator installed with 2 fans. According to Lt1swap.com,I add a wire to pin 33 Green connector for fan 2 control. When it gets to set on temp,the relay for fan 2 just clicks on and off, not turning the fan on.Fan 1 works fine.I have my wide band o2 sensor wired into pin 14 Green connector-A/C refrigerant pressure sensor signal. Using that circuit to monitor my wide band,would that mess up the signal for fan 2 and be causing the relay to click on and off.