Radiator fans
#1
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Radiator fans
I just replaced the radiator on a 97 Accord (had a leak). Instructions I found online said to put the coolant in, turn on the engine and let it run until the radiator fan comes on twice. I let the car run for a while and it never came on. So I took it for a drive and everything seemed to be running good. No leaks, good temperature. The A/C fan comes on when I turn the A/C on (standing in front of the hood, the one to the left next to the overflow reservoir), so I know that one is working...But the same fan comes on automatically after I park the car. Shouldn't it be the other fan coming on?
#5
RE: Radiator fans
Either the fan isn't getting power or the fan is shot. The quickest way to determine the problem is
Unplug connector to non-working fan, turn on car and a/c. Stick a volt meter on the two leads.
If you have 12V, replace fan. Iif you smack to motor with the handle of a screwdriver and the fan turns on, the fan motor is definitely shot.
If no voltage, then something electrical is the problem upstream.
Unplug connector to non-working fan, turn on car and a/c. Stick a volt meter on the two leads.
If you have 12V, replace fan. Iif you smack to motor with the handle of a screwdriver and the fan turns on, the fan motor is definitely shot.
If no voltage, then something electrical is the problem upstream.
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pab59y
General Tech Help
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09-13-2011 06:33 PM