Last post on Jul 10, 2009 at 4:40 AM
You are in the Oldsmobile Alero
What is this discussion about?
Oldsmobile Alero, Sedan
#1 of 2 coolent temp sensor question
Jun 10, 2009 (9:23 am)
i have a 2000 alero 2.4l and my cooling fans only come on when the a/c is on, not when the temp gets high. i pulled the plug off the coolent temp sensor and crossed the terminals and the fans came on but they stayed on after i removed the jumper. is there a timer relay that controls the fans too? am i correct in assuming the coolent temp sensor is bad?
#2 of 2 Re: coolent temp sensor question [rieds]
Jul 10, 2009 (4:40 am)
There is a timer built in the program and I belive it's reset by the temp senser when the temp drops to the low set point and if you haven't changed the fan temp switch do so.