Blower Motor relay

Hello,

Here is the blower motor relay location and wiring diagrams so you can see how the system works and a guide to help you test the ac relay which control the blower.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (Below). Please let us know what happens.

Cheers

Well when we first got the car the blower would only work on high... Now it only works sometimes.. I replaces the resistor.. and the blower motor works. Someone told me it was the relay so i got a new one now i don't know where to replace it because i cant find the old one.. It's driving me crazy!!!lol

You could have a loose connection to the motor i have seen that also where you can wiggle the plug to the motor and make the motor turn on and off. I have seen the blower motor do that as well

I found the resistor card on the passengers side against the firewall and its discolored and stuff. But does the resistor only control the 3 lower speeds? And the relay controls the higher speed. So I replaced the blower motor because it was all that was left and the problem is fixed thanks for your help.

Glad you could get it fixed, that kind of problem can be tough. Please use 2CarPros anytime we are here to help

Cheers