Radiator fans not staying engaged
Car over heating. Radiator fans not
coming on to cool. If I turn on ac the
fans temporarily come on for about 5
seconds. I've replaced thermostat.
Thermostat sensor on block, radiator
cap, checked all fuses and relays.
Checked all connecyions( nothing
eroded or disconnected that I can
see)unplugged radiator sensor at
bottom of radiator, the fan did not
start. I dont know if that means its fan
its self or the sensor. Please help. Also
I dont know if this has any bearing or
help. But all the exhaust oxygen sensor
from all banks are reading error on the
odb reader. Could it all be an electrical
issue coming from the main fuse box
in engine? Maybe bad connection?