i know my fans are good cause ,i wire them direct and they work .
where are the fuses for the fans .there are not in the same box as the relays ?
no there both don't turn on.
You sure your engine is even getting hot enough to kick them on??? The primary wont even kick on until appx 210 degrees..
A scan tool should be able to display proper coolant temp so you know what the temp really is.. Gauges tend to lie especially the cars w/o 3 wire sensors that have one for the gauge (single wire) and another for the ECM (2 wire) that tells it what the temp is.
The 2 wire could be bad, telling your ECM is actually colder so they dont kick but your gauge is running off the good 1 wire which tells you its hot. Have you notice the car using more fuel lately?? Thats a sign the 2 wire sensor is bad
Topic: fans don't turn on (Read 579 times)
