nnamudi

Hi guys, When i turn on my 2006 TL with AT, the fans stay off till i turn on the air condition. When i turn on the air condition the radiator fan comes on, it takes about 20 to 25 seconds before the air condition fan comes on which i don't think is normal. After the air condition fan comes on, I notice the radiator fan and the air condition fan cycle on and off at the same time. I don't think this is normal. Please what is the normal fan operation for the 3G TL fans when the air condition is ON and also when the air condition is OFF? Thanks.