02 crv condenser fan runs constantly
My cooling fan doesn’t work (jumped with power on pigtail) so I think it is bad but my condensing fan runs all the time if I hook up temp switch on radiator. If I unplug the temp switch it operates correctly, coming on only with the a/c. Do I have another problem with that fan or is the temp switch bad or is there cross wiring somewhere?
|
Originally Posted by Mcfam
(Post 43555)
My cooling fan doesn’t work (jumped with power on pigtail) so I think it is bad but my condensing fan runs all the time if I hook up temp switch on radiator. If I unplug the temp switch it operates correctly, coming on only with the a/c. Do I have another problem with that fan or is the temp switch bad or is there cross wiring somewhere?
|
Which ground?
temp switch, condenser fan, or cooling fan? |
You want to test the fan motor you need power and GROUND to test.
|
I was jumping with a hot and ground from battery, sorry about the miscommunication. Any ideas on the condenser fan running constant ( turns on as soon as I turn the key on) when the temperature switch is plugged in?
|
Originally Posted by Mcfam
(Post 43560)
I was jumping with a hot and ground from battery, sorry about the miscommunication. Any ideas on the condenser fan running constant ( turns on as soon as I turn the key on) when the temperature switch is plugged in?
|
The AC fan may have a stuck relay. If you applied power and ground to the other fan and it did nothing the fan motor has open windings and needs to be replaced.
|
Swapped relays no change, but if I unplug the temperature sensor on the radiator it comes on and off with the a:c switch. Do I replace the sensor or is there something else wrong in the wiring?
|
Originally Posted by Mcfam
(Post 43568)
Swapped relays no change, but if I unplug the temperature sensor on the radiator it comes on and off with the a:c switch. Do I replace the sensor or is there something else wrong in the wiring?
|
Download the service information. Link is provided by
https://www.crvownersclub.com/thread...ersion.217090/ |
All times are GMT -5. The time now is 11:09 AM. |
© 2024 MH Sub I, LLC dba Internet Brands